The Retainer,electrical Switch, cataloged under National Stock Number 5930-01-255-5988, 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 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-255-5988 |
| Primary Part Number | 11672216 |
| Item Name | Retainer,electrical Switch |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Inside Length | 2.620 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.310 INCHES NOMINAL ALL MOUNTING FACILITIES IN |
| Style Designator | FLAT STRAP FOOTED HOLE MOUNTING |
| Material | STEEL |
| Distance From Mounting Surface to Retaining Surface | 3.440 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5930-01-255-5988 is a Retainer,electrical Switch, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-255-5988 has 3 manufacturer part numbers on file: 11672216 (U S Army Tank Automotive Command Amsta-Im-Mm), A11564 (Autodyne Manufacturing Co Inc), 11672216 (American Metal Fabricators Inc).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-339-5867. Verify interchangeability with system specifications before substitution.
Key specifications for 11672216: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Overall Height: 3.500 INCHES NOMINAL IN; Inside Length: 2.620 INCHES NOMINAL IN; Unthreaded Mounting Hole Diameter: 0.310 INCHES NOMINAL ALL MOUNTING FACILITIES IN. 6 specifications are 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.