The Rod End,threaded, cataloged under National Stock Number 5340-01-391-3677, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-391-3677 |
| Primary Part Number | 5188544 |
| Item Name | Rod End,threaded |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Unthreaded End Outside Diameter | 0.3750 INCHES NOMINAL IN |
| Flange Diameter | 0.3750 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416, TY 2, CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.3120 INCHES NOMINAL ROD END IN |
| Style Designator | EXTERNAL THREAD, FLANGED, SOLID END |
| Material Document and Classification | ASTM-A-108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Unthreaded End Length | 0.6250 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND ROD END |
| Nominal Thread Size | 0.1900 INCHES ROD END IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Flange Width | 0.1100 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM IN |
| Thread Class | 2A ROD END A |
| Material | STEEL COMP 1018 OVERALL |
| Thread Series Designator | UNF ROD END |
| 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 |
|---|---|
| 5188544 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5340PL0987354 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5340-01-391-3677 is a Rod End,threaded, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-391-3677 has 1 manufacturer part number on file: 5188544 (Naval Sea Systems Command).
Key specifications for 5188544: Unthreaded End Outside Diameter: 0.3750 INCHES NOMINAL IN; Flange Diameter: 0.3750 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416, TY 2, CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.3120 INCHES NOMINAL ROD END 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.