The Hasp,hinged, cataloged under National Stock Number 5340-01-252-5383, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 11 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-252-5383 |
| Primary Part Number | 1545A29 |
| Item Name | Hasp,hinged |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Pin Tip Style | FLAT BUTTON |
| Style Designator | SINGLE SAFETY |
| Mounting Hole Diameter | 0.177 INCHES NOMINAL IN |
| Material Thickness | 0.074 INCHES NOMINAL IN |
| Fixed Leaf Length | 2.750 INCHES NOMINAL IN |
| Leaf Width | 1.875 INCHES NOMINAL IN |
| Slotted Leaf Length | 6.000 INCHES NOMINAL IN |
| Staple Style | SAFETY ADJUSTABLE |
| Knuckle Quantity | 3 |
| Material | STEEL OVERALL |
| Knuckle Type | FRICTION |
| 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 |
|---|---|
| 1545A29 PRIMARY | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| 1545A3 | 5/9 Secondary reference Mcmaster-Carr Supply Co |
NSN 5340-01-252-5383 is a Hasp,hinged, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-252-5383 has 1 manufacturer part number on file: 1545A29 (Mcmaster-Carr Supply Co).
Key specifications for 1545A29: Pin Tip Style: FLAT BUTTON; Style Designator: SINGLE SAFETY; Mounting Hole Diameter: 0.177 INCHES NOMINAL IN; Material Thickness: 0.074 INCHES NOMINAL IN. 11 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.