The Switch Subassembly, cataloged under National Stock Number 5930-00-446-5057, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5930-00-446-5057 |
| Primary Part Number | 7745701P4 |
| Item Name | Switch Subassembly |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Mounting Configuration | RETAINED BY TWO SPRING CLIPS ON EACH OF TWO OPPOSITE SIDES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7745701P4 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 2F10 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 2F10 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-00-446-5057 is a Switch Subassembly, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-446-5057 has 1 manufacturer part number on file: 7745701P4 (Lockheed Martin Corporation Div Rms).
2 possible matches (shared part number, not a government interchangeability claim): 5961-01-015-2295, 4320-01-377-5421. Verify interchangeability with system specifications before substitution.
Key specifications for 7745701P4: Overall Height: 1.110 INCHES NOMINAL IN; Overall Length: 1.440 INCHES NOMINAL IN; Overall Width: 1.350 INCHES NOMINAL IN; Special Features: MAJOR COMPONENTS: MODULE HOUSING 1, TWO LAMP MODULE 1, PRESSURE PLATE 1. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.