The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-123-6591, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Dba Raytheon. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-123-6591 |
| Primary Part Number | 3516722 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | ACTIVE |
| Shoulder Width Across Flats | 0.250 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| First End Location | SQUARE END |
| Second End Taper Angle | 20.0 DEGREES MINIMUM AND 25.0 DEGREES MAXIMUM |
| Second Shank Length | 0.425 INCHES MINIMUM AND 0.435 INCHES MAXIMUM IN |
| Material | IRON ALLOY 660 OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | UNDERCUT |
| Thread Length | 0.155 INCHES NOMINAL IN |
| Nominal Thread Size | 0.112 INCHES IN |
| Shank Diameter | 0.124 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Thread Direction | RIGHT-HAND |
| Shank Length | 0.250 INCHES NOMINAL IN |
| Second Shank Diameter | 0.126 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN |
| Second End Style | CHAMFERED |
| Second End Taper Length | 0.100 INCHES NOMINAL IN |
| First End Style | SQUARE |
| Undercut Diameter | 0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN |
| Undercut Width | 0.050 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3516722 PRIMARY | Raytheon Company Dba Raytheon (USA) |
NSN 5315-01-123-6591 is a Pin,shoulder,headless, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5315 (No Item Name Available). Status: active.
NSN 5315-01-123-6591 has 1 cross-referenced part number: 3516722 (Raytheon Company Dba Raytheon).
There is 1 known substitute for 5315-01-123-6591: 6220-01-511-0617. Verify interchangeability with system specifications before substitution.
Key specifications for 3516722: Overall Length: 0.725 INCHES NOMINAL IN; Shoulder Width Across Flats: 0.250 INCHES NOMINAL IN; Second End Relationship with First End: NOT IDENTICAL; First End Location: SQUARE END. 24 total characteristics are documented in the Federal Logistics Information System.