The Clevis,rod End, cataloged under National Stock Number 5340-01-147-3681, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 18 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-147-3681 |
| Primary Part Number | 70400-01256-101 |
| Item Name | Clevis,rod End |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Shank Diameter | 0.437 INCHES NOMINAL IN |
| Fork Span Width | 0.484 INCHES MINIMUM AND 0.486 INCHES MAXIMUM IN |
| Fork Arm Thickness | 0.070 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| End Radius | 0.438 INCHES NOMINAL IN |
| Thread Length | 1.700 INCHES NOMINAL ROD CONNECTION IN |
| Shank Length | 1.700 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 | 0.4375 INCHES ROD CONNECTION IN |
| Surface Treatment | CADMIUM OVERALL |
| Thread Class | 3A ROD CONNECTION A |
| Material | STEEL COMP 4340 OVERALL |
| Thread Series Designator | UNF ROD CONNECTION |
| Fork Depth | 1.000 INCHES NOMINAL IN |
| Hole Diameter | 0.249 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN |
| Distance From Pivot Pinhole Center to Rod Connection End | 3.100 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 |
|---|---|
| 70400-01256-101 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 5340-01-147-3681 is a Clevis,rod End, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-147-3681 has 1 manufacturer part number on file: 70400-01256-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for 70400-01256-101: Shank Diameter: 0.437 INCHES NOMINAL IN; Overall Height: 3.600 INCHES NOMINAL IN; Fork Span Width: 0.484 INCHES MINIMUM AND 0.486 INCHES MAXIMUM IN; Fork Arm Thickness: 0.070 INCHES NOMINAL IN. 18 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.