The Pin,quick Release, cataloged under National Stock Number 5315-01-134-9144, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Satair A/s. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-134-9144 |
| Primary Part Number | BLS9RA20S |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Satair A/s |
| Status | ACTIVE |
| Shank Diameter | 0.661 INCHES MINIMUM AND 0.671 INCHES MAXIMUM IN |
| Actuation Method | PUSH BUTTON |
| Detent to Tapered End Distance | 0.480 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| Detent Quantity | 2 |
| Actuation Type | PUSH |
| Pin Attachment Type | RING |
| Style Designator | RING HANDLE |
| Grip Length | 2.000 INCHES MINIMUM AND 2.020 INCHES MAXIMUM IN |
| Ring Handle Diameter | 1.160 INCHES MINIMUM IN |
| Material | STEEL OVERALL |
| Shoulder to Head End Distance | 1.140 INCHES NOMINAL IN |
| Head Diameter | 0.630 INCHES MINIMUM 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 |
|---|---|
| BLS9RA20S | Satair A/s (DNK) |
| Reference | Meaning |
|---|---|
| BLS9RA20S | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-134-9144 is a Pin,quick Release, manufactured by Satair A/s, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-134-9144 has 1 manufacturer part number on file: BLS9RA20S (Satair A/s).
Key specifications for BLS9RA20S: Shank Diameter: 0.661 INCHES MINIMUM AND 0.671 INCHES MAXIMUM IN; Actuation Method: PUSH BUTTON; Detent to Tapered End Distance: 0.480 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN; Detent Quantity: 2. 12 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.