The Rod,grooved,headless, cataloged under National Stock Number 5340-01-599-3868, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 5 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 | 5340-01-599-3868 |
| Primary Part Number | 4321913-08 |
| Item Name | Rod,grooved,headless |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Groove Location | OVERALL |
| Overall Diameter | 0.187 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN |
| Criticality Code Justification | AGAV |
| Groove Length | 35.485 INCHES NOMINAL IN |
| Material | NICKEL ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 4321913-08 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5340-01-599-3868 is a Rod,grooved,headless, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-599-3868 has 1 manufacturer part number on file: 4321913-08 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 4321913-08: Groove Location: OVERALL; Overall Diameter: 0.187 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN; Criticality Code Justification: AGAV; Overall Length: 35.485 INCHES NOMINAL IN. 5 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.