The Semiconductor Devices,unitized, cataloged under National Stock Number 5961-01-055-4186, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Avago Technologies Us Inc Div Avago Technologies. Government technical data includes 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-055-4186 |
| Primary Part Number | A-1854-0457-1 |
| Item Name | Semiconductor Devices,unitized |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Avago Technologies Us Inc Div Avago Technologies |
| Status | ACTIVE |
| Overall Diameter | 0.370 INCHES MAXIMUM IN |
| Criticality Code Justification | FEAT |
| Terminal Type and Quantity | 8 UNINSULATED WIRE LEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| A-1854-0457-1 PRIMARY | Avago Technologies Us Inc Div Avago Technologies (USA) |
| 1854-0457 | Avago Technologies Us Inc Div Avago Technologies (USA) |
| Reference | Meaning |
|---|---|
| 1854-0457 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| A-1854-0457-1 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| SD485 | 5/9 Secondary reference Freescale Semiconductor, Inc. |
NSN 5961-01-055-4186 is a Semiconductor Devices,unitized, manufactured by Avago Technologies Us Inc Div Avago Technologies, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-055-4186 has 2 manufacturer part numbers on file: A-1854-0457-1 (Avago Technologies Us Inc Div Avago Technologies), 1854-0457 (Avago Technologies Us Inc Div Avago Technologies).
Key specifications for A-1854-0457-1: Overall Diameter: 0.370 INCHES MAXIMUM IN; Criticality Code Justification: FEAT; Overall Length: 0.185 INCHES MAXIMUM IN; Special Features: WEAPON SYSTEM ESSENTIAL. 3 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.
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.