The Pin,grooved,headed, cataloged under National Stock Number 5315-00-185-0041, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Rockford Powertrain Inc Div Powertrain Rockford, Inc.. Government technical data includes 17 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-185-0041 |
| Primary Part Number | 2-04793 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
| Status | ACTIVE |
| Undercut Width | 0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM IN |
| First End Taper Length | 0.062 INCHES NOMINAL IN |
| Undercut Diameter | 0.226 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN |
| Under Head Length | 1.062 INCHES MINIMUM AND 1.082 INCHES MAXIMUM IN |
| First End Style | CHAMFERED |
| Hardness Rating | 60.0 ROCKWELL SUPERFICIAL 45-N MINIMUM AND 65.0 ROCKWELL SUPERFICIAL 45-N MAXIMUM OVERALL |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.375 INCHES NOMINAL IN |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.247 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN |
| First End Taper Angle | 30.0 DEGREES NOMINAL |
| Effective Length | 0.895 INCHES MINIMUM AND 0.918 INCHES MAXIMUM IN |
| Features Provided | CASEHARDENED |
| Head Style | PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION) |
| Height | 0.094 INCHES NOMINAL IN |
| Surface Treatment | CHROMIUM OVERALL |
| Material | STEEL COMP 1015 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 |
|---|---|
| 2-04793 PRIMARY | Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2-630-151-04793 | 5/9 Secondary reference Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
| CL7364-4 | 5/9 Secondary reference Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
NSN 5315-00-185-0041 is a Pin,grooved,headed, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-185-0041 has 1 manufacturer part number on file: 2-04793 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-407-2366. Verify interchangeability with system specifications before substitution.
Key specifications for 2-04793: Undercut Width: 0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM IN; First End Taper Length: 0.062 INCHES NOMINAL IN; Undercut Diameter: 0.226 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN; Under Head Length: 1.062 INCHES MINIMUM AND 1.082 INCHES MAXIMUM IN. 17 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.