The Connector,rod End, cataloged under National Stock Number 5340-00-003-3831, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Group Site De Brest. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-00-003-3831 |
| Primary Part Number | EPA21A00-114 |
| Item Name | Connector,rod End |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Group Site De Brest |
| Status | ACTIVE |
| Tongue Thickness | 2.188 INCHES MINIMUM AND 2.219 INCHES MAXIMUM IN |
| Tongue Width | 4.000 INCHES NOMINAL IN |
| Radius | 2.000 INCHES NOMINAL IN |
| Thread Length | 3.750 INCHES NOMINAL ROD CONNECTION IN |
| Style Designator | CONNECTOR |
| Material Document and Classification | MIL-S-18729,COND A MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Thread Direction | LEFT-HAND ROD CONNECTION |
| Nominal Thread Size | 2.500 INCHES ROD CONNECTION IN |
| Rod Connection End Length | 10.000 INCHES NOMINAL IN |
| Distance From End to Hole Center | 13.750 INCHES NOMINAL IN |
| Thread Class | 3B ROD CONNECTION |
| Thread Quantity Per Inch | 16 ROD CONNECTION |
| Material | STEEL COMP 4130 OVERALL |
| Thread Series Designator | UN ROD CONNECTION |
| 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 |
|---|---|
| EPA21A00-114 | Naval Group Site De Brest (FRA) |
| Reference | Meaning |
|---|---|
| 514880-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-00-003-3831 is a Connector,rod End, manufactured by Naval Group Site De Brest, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-003-3831 has 1 manufacturer part number on file: EPA21A00-114 (Naval Group Site De Brest).
Key specifications for EPA21A00-114: Overall Height: 4.000 INCHES NOMINAL IN; Tongue Thickness: 2.188 INCHES MINIMUM AND 2.219 INCHES MAXIMUM IN; Tongue Width: 4.000 INCHES NOMINAL IN; Radius: 2.000 INCHES NOMINAL IN. 14 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.