The Protector,electrical Cable, cataloged under National Stock Number 5975-01-117-0591, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) 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 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5975-01-117-0591 |
| Primary Part Number | 12311871 |
| Item Name | Protector,electrical Cable |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Accommodation Hole Width | 1.200 INCHES NOMINAL IN |
| Style Designator | CHANNEL |
| Flexibility | RIGID |
| Material Thickness | 0.062 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 BODY |
| 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 |
|---|---|
| 12311871 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 12311871 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 12311871 | 3/9 Design control — primary reference Drs Sustainment Systems, Inc. |
NSN 5975-01-117-0591 is a Protector,electrical Cable, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-117-0591 has 1 manufacturer part number on file: 12311871 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-143-5916. Verify interchangeability with system specifications before substitution.
Key specifications for 12311871: Accommodation Hole Width: 1.200 INCHES NOMINAL IN; Style Designator: CHANNEL; Flexibility: RIGID; Overall Length: 10.000 INCHES NOMINAL IN. 5 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.