The Microcircuit,digital, cataloged under National Stock Number 5962-01-237-8947, 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 Philips Semiconductors Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-237-8947 |
| Primary Part Number | RB54F20F |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | Philips Semiconductors Inc |
| Status | ACTIVE |
| Case Outline Source and Designator | D-1 MIL-M-38510 |
| Design Function and Quantity | 2 GATE, NAND |
| Input Circuit Pattern | DUAL 4 INPUT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RB54F20F | Philips Semiconductors Inc (USA) |
| 5962PL0930177 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 1876651 | Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems (GBR) |
| 6134549-2 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 54F20/BEXJC | Freescale Semiconductor, Inc. (USA) |
| S54F20/BCA | Philips Semiconductors Inc (USA) |
| 1876651 | Racal Radar Defence Systems Ltd (GBR) |
| 807604-1 | Raytheon Company Dba Raytheon (USA) |
| 54F20DMQB | Fairchild Semiconductor Corp (USA) |
NSN 5962-01-237-8947 is a Microcircuit,digital, manufactured by Philips Semiconductors Inc, classified under FSC 5962 (No Item Name Available). Status: active.
NSN 5962-01-237-8947 has 9 cross-referenced part numbers: RB54F20F (Philips Semiconductors Inc), 5962PL0930177 (Jednolity Indeks Materialowy - Uniform Material Index), 1876651 (Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems), 6134549-2 (Lockheed Martin Corporation Div Rotary and Mission Systems), 54F20/BEXJC (Freescale Semiconductor, Inc.) and 4 more.
There are 4 known substitutes for 5962-01-237-8947: 5962-01-179-1379, 5962-01-179-1397, 5962-01-181-4862 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for RB54F20F: Case Outline Source and Designator: D-1 MIL-M-38510; Design Function and Quantity: 2 GATE, NAND; Input Circuit Pattern: DUAL 4 INPUT. 3 total characteristics are documented in the Federal Logistics Information System.