The Pin,grooved,headed, cataloged under National Stock Number 5315-01-051-0801, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government 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 | 5315-01-051-0801 |
| Primary Part Number | 545-7398-002 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Undercut Width | 0.012 INCHES MINIMUM AND 0.015 INCHES MAXIMUM IN |
| Undercut Diameter | 0.050 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN |
| Under Head Length | 0.123 INCHES NOMINAL IN |
| First End Style | SQUARE |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.125 INCHES NOMINAL IN |
| Diameter | 0.061 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN |
| Effective Length | 0.0945 INCHES NOMINAL IN |
| Head Style | FLAT |
| Height | 0.012 INCHES MINIMUM AND 0.018 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 360 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 |
|---|---|
| 545-7398-002 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5315-01-051-0801 is a Pin,grooved,headed, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-051-0801 has 1 manufacturer part number on file: 545-7398-002 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
Key specifications for 545-7398-002: Undercut Width: 0.012 INCHES MINIMUM AND 0.015 INCHES MAXIMUM IN; Undercut Diameter: 0.050 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN; Under Head Length: 0.123 INCHES NOMINAL IN; First End Style: SQUARE. 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.