The Microcircuit,digital, cataloged under National Stock Number 5962-00-439-0882, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Texas Instruments Incorporated. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-00-439-0882 |
| Primary Part Number | SN54L72R |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Input Circuit Pattern | 9 INPUT |
| Inclosure Material | CERAMIC AND GLASS |
| Design Function and Quantity | 1 FLIP-FLOP, J-K, AND INPUT MASTER SLAVE AND 1 FLIP-FLOP, J-K, CLOCKED |
| Body Width | 0.200 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN |
| Body Height | 0.008 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND LOW POWER AND EDGE TRIGGERED AND PRESETTABLE AND W/CLEAR |
| Inclosure Configuration | FLAT PACK |
| Case Outline Source and Designator | -0-004-AA JOINT ELECTRON DEVICE ENGINEERING COUNCIL |
| Body Length | 0.337 INCHES MINIMUM AND 0.350 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 |
| Maximum Power Dissipation Rating | 11.0 MILLIWATTS |
| Time Rating Per Chacteristic | 125.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 200.00 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 |
|---|---|
| SN54L72R PRIMARY | Texas Instruments Incorporated (USA) |
| 54L72/SD8038 | National Semiconductor Corporation (USA) |
| Reference | Meaning |
|---|---|
| 351-7365-090 | 7/2 Vendor item drawing reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
NSN 5962-00-439-0882 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-00-439-0882 has 2 manufacturer part numbers on file: SN54L72R (Texas Instruments Incorporated), 54L72/SD8038 (National Semiconductor Corporation).
Key specifications for SN54L72R: Input Circuit Pattern: 9 INPUT; Inclosure Material: CERAMIC AND GLASS; Design Function and Quantity: 1 FLIP-FLOP, J-K, AND INPUT MASTER SLAVE AND 1 FLIP-FLOP, J-K, CLOCKED; Body Width: 0.200 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN. 14 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 5962-00-439-0882 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.