The Microcircuit,digital, cataloged under National Stock Number 5962-01-042-8053, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-042-8053 |
| Primary Part Number | 971060-321 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Input Circuit Pattern | DUAL 4 INPUT |
| Inclosure Material | CERAMIC AND GLASS |
| Design Function and Quantity | 2 FLIP-FLOP, J-K, CLOCKED AND 2 FLIP-FLOP, J-K, MASTER SLAVE |
| Body Width | 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| Body Height | 0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND MEDIUM SPEED AND MEDIUM POWER AND EDGE TRIGGERED AND W/CLEAR AND W/ENABLE |
| Inclosure Configuration | DUAL-IN-LINE |
| Case Outline Source and Designator | T0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL |
| Body Length | 0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 06481-971060 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Maximum Power Dissipation Rating | 220.0 MILLIWATTS |
| Time Rating Per Chacteristic | 25.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 40.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS |
| 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 |
|---|---|
| 971060-321 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 971060-321 | National Semiconductor Corporation (USA) |
| 797380-002 PIECE 88 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 971060-321 | Texas Instruments Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 971060-321 | 5/9 Secondary reference Philips Semiconductors Inc |
| SN54107J | 5/1 Secondary reference Texas Instruments Incorporated |
| DM54107J | 5/9 Secondary reference National Semiconductor Corporation |
| S54107F | 5/9 Secondary reference Philips Semiconductors Inc |
NSN 5962-01-042-8053 is a Microcircuit,digital, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-042-8053 has 4 manufacturer part numbers on file: 971060-321 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 971060-321 (National Semiconductor Corporation), 797380-002 PIECE 88 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 971060-321 (Texas Instruments Incorporated).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-291-3250. Verify interchangeability with system specifications before substitution.
Key specifications for 971060-321: Input Circuit Pattern: DUAL 4 INPUT; Inclosure Material: CERAMIC AND GLASS; Design Function and Quantity: 2 FLIP-FLOP, J-K, CLOCKED AND 2 FLIP-FLOP, J-K, MASTER SLAVE; Body Width: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN. 15 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 5962-01-042-8053 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.