The Rail,guide, cataloged under National Stock Number 5975-01-497-4411, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5975-01-497-4411 |
| Primary Part Number | 566-7067165-A1 |
| Item Name | Rail,guide |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material | STEEL |
| 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 |
|---|---|
| 566-7067165-A1 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| H625-0303-A1 | 5/2 Secondary reference U.S. Government activity |
| 566-7067165 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5975-01-497-4411 is a Rail,guide, manufactured by Naval Sea Systems Command, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-497-4411 has 1 manufacturer part number on file: 566-7067165-A1 (Naval Sea Systems Command).
3 possible matches (shared part number, not a government interchangeability claim): 5365-01-497-7611, 5340-01-500-9543, 5340-01-500-9546. Verify interchangeability with system specifications before substitution.
Key specifications for 566-7067165-A1: Overall Length: 164.985 INCHES NOMINAL IN; Overall Width: 12.000 INCHES NOMINAL IN; Special Features: NSSN CLASS SUBMARINE RETRACTABLE BOW PLANE GUIDE RAIL ASSEMBLY AND DETAIL; End Item Identification: INDICATOR ASSEMBLY. 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.