The Microcircuit,digital, cataloged under National Stock Number 5962-01-083-8956, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bae Systems Maritime Services. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 9 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-083-8956 |
| Primary Part Number | 445/4/13239/014 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Bae Systems Maritime Services |
| Status | ACTIVE |
| Input Circuit Pattern | QUAD 2 INPUT |
| Inclosure Material | CERAMIC AND GLASS |
| Design Function and Quantity | 1 GATE, OR |
| Body Width | 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| Body Height | 0.180 INCHES MINIMUM IN |
| Features Provided | HERMETICALLY SEALED AND POSITIVE OUTPUTS |
| Inclosure Configuration | DUAL-IN-LINE |
| Case Outline Source and Designator | T0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL |
| Body Length | 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 96906-MILSTD883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 445/4/13239/014 | Bae Systems Maritime Services (GBR) |
| 54LS32DMQB | Fairchild Semiconductor Corp (USA) |
| 34 861-045 | Rockwell Collins Deutschland Gmbh Div Rockwell Collins International & Service Solutions (DEU) |
| 450904-7496 | Northrop Grumman Litef Gmbh (DEU) |
| 63A133588P19 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| SN74LS32JP4 | Texas Instruments Incorporated (USA) |
| VA-85-1043-001 | Leonardo Uk Ltd (GBR) |
| V3722-Z2074-X327 | Siemens Schweiz Ag Dba Siemens Switzerland Ltd. (CHE) |
| SNJ54LS32J | Texas Instruments Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 54LS32J/883B | 5/9 Secondary reference Fairchild Semiconductor Corp Semiconductor Div Hq |
| 445/4/13239/014 | 5/9 Secondary reference G E C Marconi S3i Ltd Combat Systems Division |
| DM54LS32J.883B | 5/1 Secondary reference National Semiconductor Corporation |
| SNJ54LS32J00 | 3/9 Design control — primary reference Texas Instruments Incorporated |
NSN 5962-01-083-8956 is a Microcircuit,digital, manufactured by Bae Systems Maritime Services, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-083-8956 has 9 manufacturer part numbers on file: 445/4/13239/014 (Bae Systems Maritime Services), 54LS32DMQB (Fairchild Semiconductor Corp), 34 861-045 (Rockwell Collins Deutschland Gmbh Div Rockwell Collins International & Service Solutions), 450904-7496 (Northrop Grumman Litef Gmbh), 63A133588P19 (Lockheed Martin Corporation Div Rotary and Mission Systems) and 4 more.
3 possible matches (shared part number, not a government interchangeability claim): 5962-01-124-7520, 5962-01-171-2152, 5962-01-276-9911. Verify interchangeability with system specifications before substitution.
Key specifications for 445/4/13239/014: Input Circuit Pattern: QUAD 2 INPUT; Inclosure Material: CERAMIC AND GLASS; Design Function and Quantity: 1 GATE, OR; Body Width: 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5962-01-083-8956 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.