The Microcircuit,digital, cataloged under National Stock Number 5962-01-264-0755, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rs Components SAS. Government technical data includes 17 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through both NSN and commercial part number lookups. 13 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-264-0755 |
| Primary Part Number | 442-757 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Rs Components SAS |
| Status | ACTIVE |
| Input Circuit Pattern | 10 INPUT |
| Inclosure Material | CERAMIC AND GLASS |
| Precious Material | GOLD |
| Design Function and Quantity | 8 FLIP-FLOP, D-TYPE |
| Body Width | 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Body Height | 0.140 INCHES MAXIMUM IN |
| Features Provided | W/CLEAR AND W/CLOCK AND LOW POWER AND SCHOTTKY AND MONOLITHIC |
| Inclosure Configuration | DUAL-IN-LINE |
| Case Outline Source and Designator | D-8 MIL-M-38510 |
| Body Length | 1.060 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Precious Material and Location | TERMINAL SURFACES OPTION GOLD |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Maximum Power Dissipation Rating | 159.5 MILLIWATTS |
| Time Rating Per Chacteristic | 20.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 24.00 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 |
|---|---|
| 442-757 | Rs Components SAS (FRA) |
| SNJ54ALS273J | Texas Instruments Deutschland Gmbh (DEU) |
| 8413601RA | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA) |
| SN74ALS273N | Rs Components SAS (FRA) |
| Reference | Meaning |
|---|---|
| 848413-6012 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| 10136394 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 84136 | 4/1 Identification reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit |
| 8413601RB | 5/9 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit |
| 8413601RX | 5/9 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit |
| 8413601RX | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 5962-8413601RX | C/1 Advisory reference — outside the item-of-supply concept Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit |
| SNJ54ALS273J | 5/1 Secondary reference Texas Instruments Incorporated |
| 513099-1 | C/1 Advisory reference — outside the item-of-supply concept Telephonics Corporation |
| 3255393-79 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 410827-55 | C/1 Advisory reference — outside the item-of-supply concept Aimtron Systems, Llc |
| 74ALS273 | C/1 Advisory reference — outside the item-of-supply concept Texas Instruments Incorporated |
| SN74ALS273N | C/1 Advisory reference — outside the item-of-supply concept Texas Instruments Incorporated |
NSN 5962-01-264-0755 is a Microcircuit,digital, manufactured by Rs Components SAS, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-264-0755 has 4 manufacturer part numbers on file: 442-757 (Rs Components SAS), SNJ54ALS273J (Texas Instruments Deutschland Gmbh), 8413601RA (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), SN74ALS273N (Rs Components SAS).
3 possible matches (shared part number, not a government interchangeability claim): 5962-01-264-0756, 5962-01-328-2986, 5962-01-381-7577. Verify interchangeability with system specifications before substitution.
Key specifications for 442-757: Input Circuit Pattern: 10 INPUT; Inclosure Material: CERAMIC AND GLASS; Precious Material: GOLD; Design Function and Quantity: 8 FLIP-FLOP, D-TYPE. 17 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 5962-01-264-0755 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.