The Pin,straight,headless, cataloged under National Stock Number 5315-01-012-6017, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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 | 5315-01-012-6017 |
| Primary Part Number | MIL-P-21143 |
| 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 |
| Pin Overall Diameter | 0.0640 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Nondefinitive Spec/std Data | 2 CLASS |
| Surface Treatment | CADMIUM OVERALL |
| Second End Corner Radius | 0.008 INCHES MINIMUM AND 0.016 INCHES MAXIMUM IN |
| Surface Finish | 125.0 MICROINCHES BOTH ENDS |
| Pin Overall Length | 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN |
| Second End Style | RADIUS |
| Surface Finish | 16.0 MICROINCHES OUTSIDE DIAMETER |
| First End Taper Length | 0.172 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| First End Taper Angle | 8.0 DEGREES NOMINAL |
| Shear Strength | 790 DOUBLE POUNDS PER SQUARE INCH |
| Second End Relationship with First End | NOT IDENTICAL |
| Hardness Rating | 58.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL |
| Features Provided | CASEHARDENED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-P-21143 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS16556-808 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5315-01-012-6017 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 5315-01-012-6017 has 2 cross-referenced part numbers: MIL-P-21143 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS16556-808 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 5315-01-012-6017: 5315-00-010-3696, 5315-00-014-1119, 5315-00-597-6100 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-P-21143: Pin Overall Diameter: 0.0640 INCHES MAXIMUM IN; Material: STEEL OVERALL; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Nondefinitive Spec/std Data: 2 CLASS. 17 total characteristics are documented in the Federal Logistics Information System.