The Locking Plate,nut and Bolt, cataloged under National Stock Number 5340-00-181-9132, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-00-181-9132 |
| Item Name | Locking Plate,nut and Bolt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| FSC Application Data | PUMP,CENTRIFUGAL |
| Plate Thickness | 0.060 INCHES NOMINAL IN |
| Criticality Code Justification | ZZZY |
| Mounting Hole Diameter | 0.410 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | FLAT |
| Width | 1.880 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Unit of Issue | EA |
| Reference | Meaning |
|---|---|
| 258B433PC2 | 3/1 Design control — primary reference Westinghouse Electric Corp |
| F71239-501 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-00-181-9132 is a Locking Plate,nut and Bolt, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-00-181-9132: FSC Application Data: PUMP,CENTRIFUGAL; Plate Thickness: 0.060 INCHES NOMINAL IN; Criticality Code Justification: ZZZY; Mounting Hole Diameter: 0.410 INCHES NOMINAL IN. 8 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.