The Rail,guide, cataloged under National Stock Number 5975-01-419-1930, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Russtech Engineering Co., Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5975-01-419-1930 |
| Primary Part Number | 9D0090-6U |
| Item Name | Rail,guide |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Russtech Engineering Co., Inc |
| Status | ACTIVE |
| General Characteristics Item Description | MOUNTING METHOD TRACK;OVERALL LENGTH 2.630 INCHES NOMINAL;OVERALL HEIGHT 0.885 INCHES NOMINAL;SPECIAL FEATURES NAMEPLATES WITH LEFT-TO-RIGHT NUMBERING;END ITEM IDENTIFICATION AIRCRAFT,AIRLIFTER C-17A A |
| 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 |
|---|---|
| 9D0090-6U PRIMARY | Russtech Engineering Co., Inc (USA) |
| RC11090-6U | Russtech Engineering Co., Inc (USA) |
| 9D0090-6U | All Power Manufacturing Co. (USA) |
| Reference | Meaning |
|---|---|
| RC11090 | D/9 Drawing number reference only Russtech Engineering Co., Inc |
NSN 5975-01-419-1930 is a Rail,guide, manufactured by Russtech Engineering Co., Inc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-419-1930 has 3 manufacturer part numbers on file: 9D0090-6U (Russtech Engineering Co., Inc), RC11090-6U (Russtech Engineering Co., Inc), 9D0090-6U (All Power Manufacturing Co.).
2 possible matches (shared part number, not a government interchangeability claim): 5975-01-419-1931, 5975-01-444-7783. Verify interchangeability with system specifications before substitution.
Key specifications for 9D0090-6U: General Characteristics Item Description: MOUNTING METHOD TRACK;OVERALL LENGTH 2.630 INCHES NOMINAL;OVERALL HEIGHT 0.885 INCHES NOMINAL;SPECIAL FEATURES NAMEPLATES WITH LEFT-TO-RIGHT NUMBERING;END ITEM IDENTIFICATION AIRCRAFT,AIRLIFTER C-17A A. 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.