The Arm,switch Actuator, cataloged under National Stock Number 5930-01-184-1661, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. 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 | 5930-01-184-1661 |
| Primary Part Number | 12321074 |
| Item Name | Arm,switch Actuator |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | CRES TYPE 416 OR 416F CONDITION ANNEALED PER SPEC AMS 5610; OUTSIDE EDGES SHOULD BE FINISHED TO 63.0 MICROINCHES; HARDEN TO RC 39-44 PER MIL-H-6875; PASSIVATE PER SPEC QQ-P-35; OVERALLLENGTH IS 0.94 IN; DIA OF SHAFT IS 0.22 IN; SQUARE HEAD ON SHAFT 0.32 IN LONG; ARM 0.16 IN LONG AND 0.12 INCH WIDE;TAP DRILL 0.54 IN DEEP; 6(.138)-40 UNF-3B 0.40 IN DEEP 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 |
|---|---|
| 12321074 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5930-01-184-1661 is a Arm,switch Actuator, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-184-1661 has 1 manufacturer part number on file: 12321074 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12321074: General Characteristics Item Description: CRES TYPE 416 OR 416F CONDITION ANNEALED PER SPEC AMS 5610; OUTSIDE EDGES SHOULD BE FINISHED TO 63.0 MICROINCHES; HARDEN TO RC 39-44 PER MIL-H-6875; PASSIVATE PER SPEC QQ-P-35; OVERALLLENGTH IS 0.94 IN; DIA OF SHAFT IS 0.22 IN; SQUARE HEAD ON SHAFT 0.32 IN LONG; ARM 0.16 IN LONG AND 0.12 INCH WIDE;TAP DRILL 0.54 IN DEEP; 6(.138)-40 UNF-3B 0.40 IN DEEP IN. 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.