The Clevis,rod End, cataloged under National Stock Number 5340-01-337-5019, 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 17 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-337-5019 |
| Primary Part Number | 128CSM11158-1 |
| 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 | 0.752 INCHES MINIMUM AND 0.762 INCHES MAXIMUM IN |
| Fork Arm Thickness | 0.3715 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-L-81352 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| End Radius | 0.750 INCHES NOMINAL IN |
| Shank Length | 1.437 INCHES NOMINAL IN |
| Style Designator | CLEVIS |
| Material Document and Classification | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND ROD CONNECTION |
| Nominal Thread Size | 0.750 INCHES ROD CONNECTION IN |
| Surface Treatment | LACQUER OVERALL |
| Thread Class | 3A ROD CONNECTION A |
| Material | STEEL COMP 4340 OVERALL |
| Thread Series Designator | UNF ROD CONNECTION |
| Metallic Hardness Rating | 33.0 MINIMUM ROCKWELL C AND 37.0 MAXIMUM ROCKWELL C |
| Hole Diameter | 0.7495 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM IN |
| Distance From Pivot Pinhole Center to Rod Connection End | 3.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 128CSM11158-1 | Ga Richards & Co Inc (USA) |
| 128CSM11158-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| 128CSM11158-1 | B & B Precision Components Inc. Dba B & B Precision Components (USA) |
| Reference | Meaning |
|---|---|
| 128CSM11158-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5340-01-337-5019 is a Clevis,rod End, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-337-5019 has 3 manufacturer part numbers on file: 128CSM11158-1 (Ga Richards & Co Inc), 128CSM11158-1 (Northrop Grumman Systems Corporation), 128CSM11158-1 (B & B Precision Components Inc. Dba B & B Precision Components).
Key specifications for 128CSM11158-1: Shank Diameter: 0.750 INCHES NOMINAL IN; Overall Height: 1.500 INCHES NOMINAL IN; Fork Span Width: 0.752 INCHES MINIMUM AND 0.762 INCHES MAXIMUM IN; Fork Arm Thickness: 0.3715 INCHES NOMINAL IN. 17 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.
NSN 5340-01-337-5019 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.