The Microcircuit,digital, cataloged under National Stock Number 5962-01-058-1539, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is National Semiconductor Corporation. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 35 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5962-01-058-1539 |
| Primary Part Number | MM54LS74J |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | National Semiconductor Corporation |
| Status | CANCELLED |
| Body Height | 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN |
| Inclosure Material | CERAMIC AND GLASS |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Design Function and Quantity | 1 FLIP-FLOP, D-TYPE |
| Features Provided | HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND LOW POWER AND SCHOTTKY AND PRESETTABLE AND W/CLEAR AND EDGE TRIGGERED AND ELECTROSTATIC SENSITIVE |
| Inclosure Configuration | DUAL-IN-LINE |
| Maximum Power Dissipation Rating | 50.0 MILLIWATTS |
| Case Outline Source and Designator | D-1 MIL-M-38510 |
| Body Length | 0.785 INCHES MAXIMUM IN |
| Specification/standard Data | 81349-MIL-M-38510/301 GOVERNMENT SPECIFICATION |
| Voltage Rating and Type Per Characteristic | 5.5 VOLTS MAXIMUM POWER SOURCE |
| Test Data Document | 81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Terminal Type and Quantity | 14 PRINTED CIRCUIT |
| Input Circuit Pattern | DUAL 4 INPUT |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Body Width | 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MM54LS74J | National Semiconductor Corporation (USA) |
| 74LS74N | Texas Instruments Incorporated (USA) |
| F17006743 | Fsg Inc (USA) |
| 72-00706-207 | Raytheon Company (USA) |
| 103132 | Systron-Donner Corp Microwave/instrument Div (USA) |
| DM54LS74J/883C | National Semiconductor Corporation (USA) |
| SN74LS74J | Evans Signal Laboratory (USA) |
| 845765-1 | Raytheon Company Div Corp (USA) |
| 849LS7-4X | Ametek Programmable Power, Inc. (USA) |
| 5497122-22 | Naval Sea Systems Command (USA) |
| 0N270560 | National Security Agency (USA) |
| 5E8071/27-2Y01 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| 5322-209-81647 | Philips Electrical Ltd (GBR) |
| 7117561-1 | Litton Systems Inc Guidance and Control Systems Div (USA) |
| 51NW9615C25 | Freescale Semiconductor, Inc. (USA) |
| 15-1216652-13 | General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA) |
| SN74LS74J-00 | Texas Instruments Incorporated (USA) |
| DM74LS74NA | National Semiconductor Corp (USA) |
| SN74LS74AJ | Texas Instruments Inc (USA) |
| 74LS74J | Fairchild Semiconductor Corp (USA) |
NSN 5962-01-058-1539 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962 (No Item Name Available). Status: cancelled.
NSN 5962-01-058-1539 has 50 cross-referenced part numbers: MM54LS74J (National Semiconductor Corporation), 74LS74N (Texas Instruments Incorporated), F17006743 (Fsg Inc), 72-00706-207 (Raytheon Company), 103132 (Systron-Donner Corp Microwave/instrument Div) and 45 more.
There are 12 known substitutes for 5962-01-058-1539: 4820-00-034-1690, 5310-00-045-3296, 2520-00-069-9268 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MM54LS74J: Body Height: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN; Inclosure Material: CERAMIC AND GLASS; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Design Function and Quantity: 1 FLIP-FLOP, D-TYPE. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5962-01-058-1539 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.