The Hinge,butt, cataloged under National Stock Number 5340-01-182-5177, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-182-5177 |
| Item Name | Hinge,butt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Surface Treatment Document and Classification | UNABLE TO DECODE |
| Surface Treatment | UNABLE TO DECODE |
| Material | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Reference | Meaning |
|---|---|
| HS5212-1B | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
| HS5212-1B | C/1 Advisory reference — outside the item-of-supply concept The Boeing Company |
| H2990DC040A00A | 3/2 Design control — primary reference U.S. Government activity |
| HS5212 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 5340-01-182-5177 is a Hinge,butt, classified under FSC 5340, Hardware, Commercial. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5340-01-471-3323. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-01-182-5177: Surface Treatment Document and Classification: UNABLE TO DECODE; Special Features: 3 IN LONG HINGE WITH 0.040 IN DOOR OFFSET AND 0.000 FRAME OFFSET IN; Surface Treatment: UNABLE TO DECODE; End Item Identification: AH-64 HELICOPTER. 3 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.