IMSAI Part Number Cross-Reference
Do you know the IMSAI part number for what you need, but don’t know if we have it? The following table should help.
You may be able to order from your favorite distributor, but if you want real vintage date-coded parts, you may order them here.
| IMSAI P/N | Parastream P/N | Description | Availability | Unit Price (USD) | Ordering |
| 16-0100002 | 28-00000001 | | 10 day lead time | $3.00 | |
| 16-0100003 | 28-00000002 | | 10 day lead time | $3.00 | |
| 16-0100004 | 28-00000003 | | 10 day lead time | $3.00 | |
| 23-0400001 | 23-05016300 | | 10 day lead time | $4.00 | |
| 26-1500001 | 50-90000001 | Switch, SPDT, On/None/On Blue Paddle, Gold (replaces IMSAI 26-1500001) | 10 day lead time | $5.50 | |
| 26-1500002 | 50-90000000 | Switch, SPDT, On/None/On Red Paddle, Gold (replaces IMSAI 26-1500002) | 10 day lead time | $5.50 | |
| 26-1500003 | 50-90000002 | Switch, SPDT, (On)/Off/(On) Red Paddle, Gold (replaces IMSAI 26-1500003) | 10 day lead time | $6.00 | |
| 26-1500004 | 50-90000003 | Switch, SPDT, (On)/Off/(On) Blue Paddle, Gold (replaces IMSAI 26-1500004) | 10 day lead time | $6.00 | |
| 26-1600001 | 50-90000004 | Switch, SPDT, On/None/On Red Rocker, Universal (replaces IMSAI 26-1600001) | 10 day lead time | $5.50 | |
| 28-0400001 | 20-00000004 | | 10 day lead time | $1.50 | |
| 30-3100362 | 30-10022102 | | 10 day lead time | $0.15 | |
| 30-3220362 | 30-22022102 | | 10 day lead time | $0.15 | |
| 30-3470362 | 30-47022102 | | 10 day lead time | $0.15 | |
| 30-3470462 | 30-47022106 | | 10 day lead time | $0.15 | |
| 30-4100362 | 30-10032102 | | 10 day lead time | $0.15 | |
| 30-4100462 | 30-10032106 | | 10 day lead time | $0.15 | |
| 30-4470362 | 30-47032102 | | 10 day lead time | $0.15 | |
| 30-5100362 | 30-10042102 | | 10 day lead time | $0.15 | |
| 30-5470362 | 30-47042102 | | 10 day lead time | $0.15 | |
| 30-6270362 | 30-27052102 | | 10 day lead time | $0.15 | |
| 32-0239010 | 32-39022004 | | 10 day lead time | $0.15 | |
| 32-0256010 | 32-56022004 | | 10 day lead time | $0.15 | |
| 32-2000110 | 32-10042029 | | 10 day lead time | $0.15 | |
| 32-2001010 | 32-10052029 | | 10 day lead time | $0.15 | |
| 32-2010010 | 32-10062031 | | 10 day lead time | $0.15 | |
| 32-2233070 | 32-33022540 | | 10 day lead time | $5.00 | |
| 35-1000002 | 35-10104501 | | 10 day lead time | $10.00 | |
| 35-1000003 | 35-10104560 | | 10 day lead time | $1.00 | |
| 35-1000004 | 35-04392542 | | 10 day lead time | $0.15 | |
| 35-1000005 | 35-04512542 | | 10 day lead time | $0.15 | |
| 35-1000006 | 35-00104542 | | 10 day lead time | $0.15 | |
| 35-1000007 | 35-10104551 | | 10 day lead time | $0.15 | |
| 35-3000001 | 58-00000247 | LED, 5×7mm TH, Red Diffused GaAsP | 10 day lead time | $1.50 | |
| 35-5000001 | 46-18000340 | | 10 day lead time | $1.50 | |
| 36-0089701 | 39-18008970 | IC, N8T97N, Hex Tri-state Buffer, DIP | 10 day lead time | $8.00 | |
| 36-0089801 | 39-18008980 | IC, N8T98N, Hex Tri-state Buffer, DIP | 10 day lead time | $8.00 | |
| 36-0740001 | 36-10000000 | | 10 day lead time | $2.50 | |
| 36-0740002 | 36-10500000 | | 10 day lead time | $2.50 | |
| 55-00000002 | IC, 74LS00, Texas Instruments, SN74LS00N, 7736, PDIP | 1 in stock | $3.00 | |
| 55-00000003 | IC, 74LS00, National, DM74LS00N, 931, PDIP | 2 in stock | $3.00 | |
| 36-0740201 | 36-10000200 | | 10 day lead time | $2.50 | |
| 55-00000011 | IC, 7402, Signetics, N7402A, 7441-7625, PDIP | 1 in stock | $3.50 | |
| 55-00000012 | IC, 7402, ITT, 7402N, 7331, PDIP | 3 in stock | $3.50 | |
| 36-0740202 | 36-10500200 | | 10 day lead time | $2.50 | |
| 55-00000015 | IC, 74LS02, Fairchild, 74LS02 PC, 7626-7927, PDIP, Indonesia | 2 in stock | $3.00 | |
| 55-00000016 | IC, 74LS02, Signetics, 74LS02N, 7625-7737, PDIP | 2 in stock | $3.00 | |
| 55-00000017 | IC, 74LS02, Texas Instruments, SN74LS02N, M 7528, PDIP | 1 in stock | $3.00 | |
| 36-0740401 | 36-10000400 | | 10 day lead time | $2.50 | |
| 55-00000027 | IC, 7404, Texas Instruments, SN7404N, 7347-7410, PDIP | 49 in stock | $3.00 | |
| 55-00000028 | IC, 7404, Texas Instruments, SN7404N, 7806, PDIP | 1 in stock | $3.00 | |
| 55-00000029 | IC, 7404, Texas Instruments, SN7404N, 7038-7052, PDIP | 3 in stock | $3.00 | |
| 55-00000030 | IC, 7404, ITT, 7404 N, 7147-7208, PDIP | 2 in stock | $3.00 | |
| 55-00000031 | IC, 7404, Motorola, MC7404P, 7404, PDIP | 2 in stock | $3.00 | |
| 55-00000032 | IC, 7404, Signetics, N7404A, 7325, PDIP | 2 in stock | $3.00 | |
| 55-00000033 | IC, 7404, National, DM/SN7404N NS8004N, 7151-7204, PDIP | 4 in stock | $3.00 | |
| 55-00000034 | IC, 7404, Stewart Warner, SW7404N, 7328, PDIP | 2 in stock | $3.00 | |
| 36-0740402 | 36-10500400 | | 10 day lead time | $2.50 | |
| 55-00000021 | IC, 74LS04, Texas Instruments, SN74LS04N, G7615, PDIP | 1 in stock | $3.00 | |
| 55-00000022 | IC, 74LS04, National, DM74LS04N, 722-817, PDIP | 6 in stock | $3.00 | |
| 36-0740501 | 36-10000500 | | 10 day lead time | $2.50 | |
| 55-00000035 | IC, 7405, Texas Instruments, SN7405N, 8018, PDIP, El Salvador | 1 in stock | $3.00 | |
| 55-00000037 | IC, 7405, National, DM/SN7405N NS8005N, 145-205, PDIP | 3 in stock | $3.00 | |
| 36-0740502 | 36-10500500 | | 10 day lead time | $2.50 | |
| 36-0740601 | 36-10000600 | | 10 day lead time | $2.50 | |
| 36-0740801 | 36-10000800 | | 10 day lead time | $2.50 | |
| 55-00000043 | IC, 7408, Motorola, MC7408P, 7244, PDIP | 1 in stock | $3.00 | |
| 55-00000044 | IC, 7408, Motorola, MC7408P, 7239, PDIP Gold Leads | 2 in stock | $4.00 | |
| 55-00000045 | IC, 7408, ITT, 7408N, 7240-7331, PDIP | 7 in stock | $3.00 | |
| 55-00000046 | IC, 7408, National, DM/SN7408N NS8008N, 221, PDIP | 3 in stock | $3.00 | |
| 55-00000047 | IC, 7408, Signetics, N7408A, 7247, PDIP | 6 in stock | $3.00 | |
| 36-0740802 | 36-10500800 | | 10 day lead time | $2.50 | |
| 55-00000050 | IC, 74LS08, Texas Instruments, SN74LS08N, 7806, PDIP, El Salvador | 2 in stock | $3.00 | |
| 36-0741001 | 36-10001000 | | 10 day lead time | $2.50 | |
| 55-00000057 | IC, 7410, Texas Instruments, SN7410, 7120-7203, PDIP | 3 in stock | $3.00 | |
| 55-00000058 | IC, 7410, Motorola, MC7410P, 7145, PDIP [R], Gold Leads | 1 in stock | $3.00 | |
| 36-0741002 | 36-10501000 | | 10 day lead time | $2.50 | |
| 55-00000053 | IC, 74LS10, Texas Instruments, SN74LS10N, 7749, PDIP, El Salvador | 1 in stock | $3.00 | |
| 55-00000054 | IC, 74LS10, Signetics, 3013505-00 74LS10, K7702, PDIP | 1 in stock | $3.00 | |
| 55-00000056 | IC, 74LS10, National, DM74LS10, 704, PDIP | 1 in stock | $3.00 | |
| 36-0742002 | 36-10502000 | | 10 day lead time | $2.50 | |
| 55-00000068 | IC, 74LS20, National, DM74LS20N, 728, PDIP | 4 in stock | $3.00 | |
| 55-00000069 | IC, 74LS20, Signetics, 74LS20N, 7751, PDIP | 1 in stock | $3.00 | |
| 55-00000070 | IC, 74LS20, Texas Instruments, SN74LS20N, AZ7536, PDIP | 1 in stock | $3.00 | |
| 36-0742501 | 36-10002500 | | 10 day lead time | $2.50 | |
| 55-00000076 | IC, 7425, Texas Instruments, SN7425N, 7209A-7237, PDIP | 2 in stock | $3.00 | |
| 36-0742701 | 36-10002700 | | 10 day lead time | $2.50 | |
| 55-00000078 | IC, 7427, Texas Instruments, SN7427N, 7131-7313, PDIP | 20 in stock | $3.00 | |
| 36-0742702 | 36-10502700 | | 10 day lead time | $2.50 | |
| 36-0743001 | 36-10003000 | | 10 day lead time | $2.50 | |
| 55-00000083 | IC, 7430, Texas Instruments, SN7430N, 7038A-7042A, PDIP | 2 in stock | $3.00 | |
| 36-0743002 | 36-10503000 | | 10 day lead time | $2.50 | |
| 55-00000084 | IC, 74LS30, Fairchild, 9LS30 74LS30PC, 7624, PDIP | 1 in stock | $3.00 | |
| 55-00000085 | IC, 74LS30, National, DM74LS30N, 431-741, PDIP | 10 in stock | $3.00 | |
| 36-0743201 | 36-10003200 | | 10 day lead time | $2.50 | |
| 55-00000087 | IC, 7432, ITT, 7432N, 7327-7331, PDIP | 3 in stock | $3.00 | |
| 55-00000088 | IC, 7432, National, DM/SN7432N NS8032N, 213, PDIP | 1 in stock | $3.00 | |
| 55-00000089 | IC, 7432, National, DM7432N, 244, PDIP | 4 in stock | $3.00 | |
| 55-00000090 | IC, 7432, Texas Instruments, SN7432N, 7418, PDIP | 1 in stock | $3.00 | |
| 36-0743202 | 36-10503200 | | 10 day lead time | $2.50 | |
| 36-0747401 | 36-10007400 | | 10 day lead time | $2.50 | |
| 55-00000118 | IC, 7474, National, DM/SN7474N 8510N, 113, PDIP | 1 in stock | $2.50 | |
| 36-0747402 | 36-10507400 | | 10 day lead time | $2.50 | |
| 55-00000123 | IC, 74LS74, Fujitsu, MB74LS74A, 8112 T12, PDIP | 5 in stock | $2.50 | |
| 55-00000124 | IC, 74LS74, National, DM74LS74N, 726-815, PDIP | 6 in stock | $2.50 | |
| 55-00000125 | IC, 74LS74, Texas Instruments, SN74LS74N, 7919A, PDIP, El Salvador | 2 in stock | $2.50 | |
| 36-0748602 | 36-10508600 | | 10 day lead time | $2.50 | |
| 36-0749002 | 36-10509000 | | 10 day lead time | $5.00 | |
| 36-0749301 | 55-00000145 | IC, 7493, National, DM7493N, 448, PDIP | 1 in stock | $5.00 | |
| 55-00000146 | IC, 7493, Signetics, N7493A, 7051, PDIP [R] | 1 in stock | $4.00 | |
| 55-00000147 | IC, 7493, Texas Instruments, SN7493N, 7204A, PDIP | 1 in stock | $5.00 | |
| 55-00000148 | IC, 7493, Texas Instruments, SN7493AN, 7545, PDIP | 1 in stock | $5.00 | |
| 36-0749302 | 36-10509300 | | 10 day lead time | $5.00 | |
| 36-0780501 | 38-00780541 | | 10 day lead time | $1.50 | |
| 36-0781202 | 38-00781237 | | 10 day lead time | $1.50 | |
| 36-0790501 | 38-00790541 | | 10 day lead time | $1.50 | |
| 36-0808001 | 37-00808000 | IC, 8080A Microprocessor, DIP | 10 day lead time | $20.00 | |
| 36-0821201 | 39-15008212 | IC, 8212 8-Bit Input/Output Port, DIP | 10 day lead time | $12.80 | |
| 36-0821601 | 39-15008216 | IC, 8216 Bi-directional Bus Driver DIP | 10 day lead time | $8.00 | |
| 36-0822401 | 37-00822400 | IC, 8224 8080A Clock Generator DIP | 10 day lead time | $10.00 | |
| 36-7410701 | 36-10010700 | | 10 day lead time | $4.00 | |
| 55-00000155 | IC, 74107, Signetics, 74107A, 7541, PDIP | 2 in stock | $5.00 | |
| 36-7412301 | 36-10012300 | | 10 day lead time | $3.50 | |
| 55-00000159 | IC, 74123, Stewart Warner, SW74123J, 7339, CDIP [-] | 1 in stock | $6.00 | |
| 55-00000160 | IC, 74123, Signetics, N74123B, 7141, PDIP [-] | 1 in stock | $4.00 | |
| 55-00000161 | IC, 74123, Signetics, 74123 CY323 B, 7713, PDIP [-] | 1 in stock | $4.00 | |
| 36-7412302 | 36-10512300 | | 10 day lead time | $3.50 | |
| 55-00000162 | IC, 74LS123, National, DM74LS123N, 811, PDIP [-] | 1 in stock | $4.00 | |
| 36-7213902 | 36-10513900 | | 10 day lead time | $3.50 | |
| 55-00000170 | IC, 74LS139, Texas Instruments, SN74LS139N, 7745, PDIP, El Salvador | 1 in stock | $2.50 | |
| 36-7415602 | 55-00000180 | IC, 74LS156, National, DM74LS156N, 638, PDIP | 3 in stock | $2.50 | |
| 36-7415702 | 55-00000183 | IC, 74LS157, National, DM74LS157N, 720, PDIP | 1 in stock | $2.50 | |
| 55-00000184 | IC, 74LS157, Signetics, N74LS157B, 7620, PDIP | 1 in stock | $2.50 | |
| 36-7436702 | 36-10536700 | | 10 day lead time | $3.50 | |
| 93-3010006 | 92-30000010 | CP-A clear acrylic front panel, Rev. 1 | 10 day lead time | $60.00 | |
| 93-3010007 | 92-30000110 | CP-A red acrylic back panel, Rev. 1 | 10 day lead time | $50.00 | |
| 93-3010015 | 92-30001522 | CP-A photo mask, 'IMSAI 8080', Rev. 2, front lit | 10 day lead time | $40.00 | |
| 93-3010016 | 92-30000210 | CP-A white backing mask, Rev. 1 | 10 day lead time | $20.00 | |
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