The Hinge,butt, cataloged under National Stock Number 5340-01-722-7047, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Marlboro Manufacturing Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Hinge,butt |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Marlboro Manufacturing Inc (CAGE 53755); Naval Sea Systems Command (CAGE 53711) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-722-7047 |
| Primary Part Number | 3B12303025 |
| Item Name | Hinge,butt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Marlboro Manufacturing Inc |
| Status | ACTIVE |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 3B12303025 PRIMARY | Marlboro Manufacturing Inc (USA) |
| 622-7066406-124 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| H452-0120-124 | 5/2 Secondary reference U.S. Government activity |
| 62-16-2424B | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 7066406 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5340-01-722-7047 is a Hinge,butt, manufactured by Marlboro Manufacturing Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-722-7047 has 2 manufacturer part numbers on file: 3B12303025 (Marlboro Manufacturing Inc), 622-7066406-124 (Naval Sea Systems Command).
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.