The Fastener,pawl, cataloged under National Stock Number 5340-01-028-6331, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-028-6331 |
| Item Name | Fastener,pawl |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Operational Direction | LEFT-HAND OR RIGHT-HAND |
| Center to Center Distance Between Mounting Holes | 0.997 INCHES MINIMUM AND 1.003 INCHES MAXIMUM IN |
| Pawl Actuation Method | T-HANDLE |
| Mounting Hole Diameter | 0.136 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN |
| Pawl Type | OFFSET |
| Surface Treatment | CADMIUM OVERALL |
| Width | 0.031 INCHES NOMINAL IN |
| Material | STEEL AND ZINC ALLOY AND IRON OVERALL |
| Pawl Length From Actuating Shaft Center to Pawl End | 1.340 INCHES NOMINAL IN |
| 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 |
|---|---|
| 68-10-301-10 | 3/2 Design control — primary reference U.S. Government activity |
| 015-3624-10 | 5/9 Secondary reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
NSN 5340-01-028-6331 is a Fastener,pawl, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-028-6331: Operational Direction: LEFT-HAND OR RIGHT-HAND; Center to Center Distance Between Mounting Holes: 0.997 INCHES MINIMUM AND 1.003 INCHES MAXIMUM IN; Pawl Actuation Method: T-HANDLE; Mounting Hole Diameter: 0.136 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN. 9 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.