The Pin,quick Release, cataloged under National Stock Number 5315-01-516-4991, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-516-4991 |
| Primary Part Number | NAS17985-C1263 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Shank Diameter | 0.7470 INCHES MINIMUM AND 0.7485 INCHES MAXIMUM IN |
| Detent to Tapered End Distance | 0.630 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN |
| Detent Quantity | 2 |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Handle Length | 2.500 INCHES MINIMUM AND 3.100 INCHES MAXIMUM IN |
| Actuation Type | PUSH |
| Pin Attachment Type | LINK OR RING |
| Style Designator | T HANDLE |
| Material Document and Classification | ASM 5643 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5520 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5657 ASSN STD SINGLE MATERIAL RESPONSE SHANK |
| Material Document and Classification | ASM 5643 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5520 ASSN STD SINGLE MATERIAL RESPONSE OR ASM 5657 ASSN STD SINGLE MATERIAL RESPONSE SPINDLE |
| Specification/standard Data | 80205-NAS-17985 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Grip Length | 6.300 INCHES MINIMUM AND 6.320 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 630 OR STEEL COMP 632 SHANK |
| Material | STEEL COMP 630 OR STEEL COMP 632 SPINDLE |
| Shoulder to Head End Distance | 1.720 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 | X |
| Part Number | Manufacturer |
|---|---|
| NAS17985-C1263 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| MS17985-C1263 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-516-4991 is a Pin,quick Release, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-516-4991 has 1 manufacturer part number on file: NAS17985-C1263 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for NAS17985-C1263: Shank Diameter: 0.7470 INCHES MINIMUM AND 0.7485 INCHES MAXIMUM IN; Detent to Tapered End Distance: 0.630 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN; Detent Quantity: 2; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 16 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.