The Lever,switch, cataloged under National Stock Number 5930-01-057-2903, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bae Systems Information & Electronic Systems Integration Inc.. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-057-2903 |
| Primary Part Number | 135944-0001 |
| Item Name | Lever,switch |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Bae Systems Information & Electronic Systems Integration Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | DIMENSIONS: LENGTH 0.92 INCHES,WIDTH 0.50 INCHES,THICKNESS 0.032 INCH; 2 HOLES 0.108/0.113 INCH DIA. PASS THROUGH OBJECT LOCATED 0.312 INCH APART C TO C ONE HOLES CENTER IS 0.12 INCH FROM SIDE LENGTHWISE,BOTH HOLES CENTERS ARE 0.12 INCH FROM SIDE WIDTHWISE; 0.50 INCH SIDE OPPOSITE HOLE HAS SEMICIRCULAR PIECE 0.125 R CHIPPED OUT,CENTER IS 0.24 INCH FROM SIDE WIDTHWISE; SIDE WITH SEMICIRCLE HAS ROUNDED CORNERS 0.06 R MAX; SIDE OPPOSITE SEMICIRCLE HAS ROUNDED CORNERS 0.12 R IN |
| 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 |
|---|---|
| 135944-0001 PRIMARY | Bae Systems Information & Electronic Systems Integration Inc. (USA) |
NSN 5930-01-057-2903 is a Lever,switch, manufactured by Bae Systems Information & Electronic Systems Integration Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-057-2903 has 1 manufacturer part number on file: 135944-0001 (Bae Systems Information & Electronic Systems Integration Inc.).
Key specifications for 135944-0001: General Characteristics Item Description: DIMENSIONS: LENGTH 0.92 INCHES,WIDTH 0.50 INCHES,THICKNESS 0.032 INCH; 2 HOLES 0.108/0.113 INCH DIA. PASS THROUGH OBJECT LOCATED 0.312 INCH APART C TO C ONE HOLES CENTER IS 0.12 INCH FROM SIDE LENGTHWISE,BOTH HOLES CENTERS ARE 0.12 INCH FROM SIDE WIDTHWISE; 0.50 INCH SIDE OPPOSITE HOLE HAS SEMICIRCULAR PIECE 0.125 R CHIPPED OUT,CENTER IS 0.24 INCH FROM SIDE WIDTHWISE; SIDE WITH SEMICIRCLE HAS ROUNDED CORNERS 0.06 R MAX; SIDE OPPOSITE SEMICIRCLE HAS ROUNDED CORNERS 0.12 R IN; End Item Identification: 135890. 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.