The Pin,shoulder,headed, cataloged under National Stock Number 5315-00-159-3065, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.. Government technical data includes 13 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. 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 | 5315-00-159-3065 |
| Primary Part Number | B33266-1 |
| Item Name | Pin,shoulder,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. |
| Status | ACTIVE |
| First End Taper Length | 0.312 INCHES NOMINAL IN |
| First Step Diameter | 1.500 INCHES NOMINAL IN |
| Under Head Length | 4.750 INCHES NOMINAL IN |
| Tee Bolt Cylindrical Head Diameter | 0.500 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Second Step Length | 4.000 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| First End Taper Angle | 10.0 DEGREES NOMINAL |
| Head Style | TEE NO. 5 |
| Second Step Diameter | 1.240 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| Head Length | 3.500 INCHES NOMINAL IN |
| First Step Length | 0.750 INCHES NOMINAL IN |
| Material | STEEL 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 |
|---|---|
| B33266-1 PRIMARY | Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA) |
NSN 5315-00-159-3065 is a Pin,shoulder,headed, manufactured by Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp., classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-159-3065 has 1 manufacturer part number on file: B33266-1 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-357-2442. Verify interchangeability with system specifications before substitution.
Key specifications for B33266-1: First End Taper Length: 0.312 INCHES NOMINAL IN; First Step Diameter: 1.500 INCHES NOMINAL IN; Under Head Length: 4.750 INCHES NOMINAL IN; Tee Bolt Cylindrical Head Diameter: 0.500 INCHES NOMINAL IN. 13 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.