The Pin,straight,headless, cataloged under National Stock Number 5315-01-285-4083, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-285-4083 |
| Primary Part Number | M21143/2-70 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| First End Style | SQUARE |
| Material | STEEL COMP 303 OVERALL |
| Surface Treatment Document and Classification | ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Pin Overall Diameter | 0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN |
| Second End Relationship with First End | IDENTICAL |
| Material Document and Classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Pin Overall Length | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M21143/2-70 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-P-21143/2 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2698178-70 | Raytheon Company Dba Raytheon (USA) |
NSN 5315-01-285-4083 is a Pin,straight,headless, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5315 (No Item Name Available). Status: active.
NSN 5315-01-285-4083 has 3 cross-referenced part numbers: M21143/2-70 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-P-21143/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2698178-70 (Raytheon Company Dba Raytheon).
There are 12 known substitutes for 5315-01-285-4083: 5315-00-823-8767, 5315-00-987-0867, 5315-01-049-4800 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for M21143/2-70: First End Style: SQUARE; Material: STEEL COMP 303 OVERALL; Surface Treatment Document and Classification: ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; Pin Overall Diameter: 0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.