The Closer,door, cataloged under National Stock Number 5340-01-574-7551, 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3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-574-7551 |
| Item Name | Closer,door |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Length | 8.625 INCHES NOMINAL OVERALL IN |
| Mounting Type for Which Designed | DOOR/FRAME MORTISE |
| Material | ALUMINUM ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 5101(BC) | 3/9 Design control — primary reference Assa Abloy Door Group, Llc - Trussbilt Division Dba Trussbilt Div Trussbilt |
NSN 5340-01-574-7551 is a Closer,door, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-574-7551: Length: 8.625 INCHES NOMINAL OVERALL IN; Special Features: NON-HANDED; RACK AND PINION OPERATION; ADJUSTABLE POWER CLOSING SPEED AND LATCH SPEED; NON-HOLD OPEN; USED ON DOORS WITH A MINIMUM CLEAR OPENING OF WIDTH OF 2'8"; Mounting Type for Which Designed: DOOR/FRAME MORTISE; Material: ALUMINUM ALLOY OVERALL. 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.