The Retainer,semiconductor Device, cataloged under National Stock Number 5961-00-418-2471, 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 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5961-00-418-2471 |
| Primary Part Number | 146991-1 |
| Item Name | Retainer,semiconductor Device |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Overall Diameter | 0.220 INCHES NOMINAL0.220 INCHES NOMINAL IN |
| Style Designator | RADIAL SPRING CLIP |
| Accommodated Item Securing Device Type | SPRING CLIPSPRING CLIP |
| Nominal Thread Size | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| Material | STEEL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 146991-1 | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA) |
| Reference | Meaning |
|---|---|
| TXBP019-028 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5961-00-418-2471 is a Retainer,semiconductor Device, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-00-418-2471 has 1 manufacturer part number on file: 146991-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products).
Key specifications for 146991-1: Mounting Facility Type and Quantity: 1 THREADED HOLE(S) SINGLE MOUNTING FACILITY; Overall Height: 0.280 INCHES NOMINAL0.280 INCHES NOMINAL IN; Overall Diameter: 0.220 INCHES NOMINAL0.220 INCHES NOMINAL IN; Style Designator: RADIAL SPRING CLIP. 7 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.