The Pin,grooved,headless, cataloged under National Stock Number 5315-01-330-0836, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-330-0836 |
| Primary Part Number | 5548045 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Undercut Width | 0.029 INCHES MINIMUM AND 0.029 INCHES MINIMUM AND 0.029 INCHES MINIMUM AND 0.032 INCHES MAXIMUM0.032 INCHES MAXIMUM0.032 INCHES MAXIMUM IN |
| First End Taper Length | 0.045 INCHES NOMINAL0.045 INCHES NOMINAL0.045 INCHES NOMINAL IN |
| Undercut Diameter | 0.350 INCHES MINIMUM AND 0.350 INCHES MINIMUM AND 0.350 INCHES MINIMUM AND 0.354 INCHES MAXIMUM0.354 INCHES MAXIMUM0.354 INCHES MAXIMUM IN |
| First End Location | CHAMFERED ENDCHAMFERED ENDCHAMFERED END |
| First End Style | CHAMFEREDCHAMFEREDCHAMFERED |
| Style Designator | GROOVEGROOVEGROOVE |
| Diameter | 0.3750 INCHES NOMINAL0.3750 INCHES NOMINAL0.3750 INCHES NOMINAL IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL45.0 DEGREES NOMINAL45.0 DEGREES NOMINAL |
| Second End Relationship with First End | IDENTICALIDENTICALIDENTICAL |
| Effective Length | 2.687 INCHES NOMINAL2.687 INCHES NOMINAL2.687 INCHES NOMINAL IN |
| Second Undercut Width | 0.029 INCHES MINIMUM AND 0.029 INCHES MINIMUM AND 0.029 INCHES MINIMUM AND 0.032 INCHES MAXIMUM0.032 INCHES MAXIMUM0.032 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5315-01-330-0836 is a Pin,grooved,headless, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-330-0836 has 3 manufacturer part numbers on file: 5548045 (O T S I), 5548045 (Naval Sea Systems Command), 5548045 (United States Department of the Navy Dba Naval Undersea Warfare Ctr Div).
Key specifications for 5548045: Undercut Width: 0.029 INCHES MINIMUM AND 0.029 INCHES MINIMUM AND 0.029 INCHES MINIMUM AND 0.032 INCHES MAXIMUM0.032 INCHES MAXIMUM0.032 INCHES MAXIMUM IN; First End Taper Length: 0.045 INCHES NOMINAL0.045 INCHES NOMINAL0.045 INCHES NOMINAL IN; Undercut Diameter: 0.350 INCHES MINIMUM AND 0.350 INCHES MINIMUM AND 0.350 INCHES MINIMUM AND 0.354 INCHES MAXIMUM0.354 INCHES MAXIMUM0.354 INCHES MAXIMUM IN; First End Location: CHAMFERED ENDCHAMFERED ENDCHAMFERED END. 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.