The Pin,tapered,threaded, cataloged under National Stock Number 5315-00-341-9242, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 22 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 | 5315-00-341-9242 |
| Primary Part Number | 7771966 |
| Item Name | Pin,tapered,threaded |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| First End Location | THREADED END |
| Surface Treatment Document and Classification | MIL-P-16232 TYPE M CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.620 INCHES NOMINAL IN |
| First End Style | OVAL |
| Taper Minor Diameter | 0.450 INCHES NOMINAL IN |
| Criticality Code Justification | ABQB |
| Style Designator | THREADED AT LARGE END |
| Material Document and Classification | FED STD 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Taper Major Diameter | 0.476 INCHES MINIMUM AND 0.479 INCHES MAXIMUM IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.438 INCHES IN |
| Grip Length | 1.380 INCHES NOMINAL IN |
| Second End Outer Radius | 0.450 INCHES NOMINAL IN |
| Taper Length | 1.938 INCHES NOMINAL IN |
| Surface Treatment | PHOSPHATE MANGANESE OVERALL |
| Second End Style | OVAL |
| Taper | 0.0208 PER FOOT IN INCHES |
| Thread Class | 2A A |
| Material | STEEL COMP 1010 OR STEEL COMP 1030 OVERALL |
| Thread Series Designator | UNF |
| First End Outer Radius | 0.476 INCHES MINIMUM AND 0.479 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 | Y |
| Part Number | Manufacturer |
|---|---|
| 7771966 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 5315-00-341-9242 is a Pin,tapered,threaded, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-341-9242 has 1 manufacturer part number on file: 7771966 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 7771966: First End Location: THREADED END; Surface Treatment Document and Classification: MIL-P-16232 TYPE M CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.620 INCHES NOMINAL IN; First End Style: OVAL. 22 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.