The Pin,grooved,headless, cataloged under National Stock Number 5315-00-735-8534, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Honeywell Intl Inc Defense Avionics Systems. Government technical data includes 11 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.
| Parameter | Value |
|---|---|
| NSN | 5315-00-735-8534 |
| Primary Part Number | 1298838-1 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems |
| Status | ACTIVE |
| Undercut Width | 0.012 INCHES NOMINAL IN |
| Undercut Diameter | 0.052 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN |
| First End Location | BOTH ENDS |
| First End Style | CHAMFERED |
| Hardness Rating | 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| Style Designator | GROOVE |
| Material Document and Classification | QQ-S-763,CL 6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.631 INCHES MINIMUM AND 0.636 INCHES MAXIMUM IN |
| Effective Length | 0.284 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 416 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1298838-1 PRIMARY | Honeywell Intl Inc Defense Avionics Systems (USA) |
NSN 5315-00-735-8534 is a Pin,grooved,headless, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-735-8534 has 1 manufacturer part number on file: 1298838-1 (Honeywell Intl Inc Defense Avionics Systems).
Key specifications for 1298838-1: Undercut Width: 0.012 INCHES NOMINAL IN; Undercut Diameter: 0.052 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN; First End Location: BOTH ENDS; First End Style: CHAMFERED. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.