The Clevis,rod End, cataloged under National Stock Number 5340-00-957-7422, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-00-957-7422 |
| Primary Part Number | 123BM40379-1 |
| Item Name | Clevis,rod End |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.750 INCHES NOMINAL IN |
| Fork Span Width | 0.375 INCHES NOMINAL IN |
| Fork Arm Thickness | 0.250 INCHES NOMINAL IN |
| End Radius | 0.750 INCHES NOMINAL IN |
| Thread Length | 1.625 INCHES NOMINAL ROD CONNECTION IN |
| Style Designator | CLEVIS |
| Material Document and Classification | MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND ROD CONNECTION |
| Nominal Thread Size | 0.750 INCHES ROD CONNECTION IN |
| Thread Class | 3A ROD CONNECTION A |
| Material | STEEL COMP 8740 OVERALL |
| Thread Series Designator | UNF ROD CONNECTION |
| Metallic Hardness Rating | 39.0 MINIMUM ROCKWELL C AND 42.0 MAXIMUM ROCKWELL C |
| Fork Depth | 1.250 INCHES NOMINAL IN |
| Hole Diameter | 0.562 INCHES MINIMUM AND 0.564 INCHES MAXIMUM IN |
| Distance From Pivot Pinhole Center to Rod Connection End | 3.188 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 |
| Part Number | Manufacturer |
|---|---|
| 123BM40379-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 123BM40379-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5340-00-957-7422 is a Clevis,rod End, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-957-7422 has 1 manufacturer part number on file: 123BM40379-1 (Northrop Grumman Systems Corporation).
Key specifications for 123BM40379-1: Shank Diameter: 0.750 INCHES NOMINAL IN; Fork Span Width: 0.375 INCHES NOMINAL IN; Fork Arm Thickness: 0.250 INCHES NOMINAL IN; End Radius: 0.750 INCHES NOMINAL IN. 16 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.