The Bolt,ring, cataloged under National Stock Number 5306-00-967-1775, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Oro Manufacturing Co. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-967-1775 |
| Primary Part Number | 205-070-725-1 |
| Item Name | Bolt,ring |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Oro Manufacturing Co |
| Status | ACTIVE |
| Ring Stock Diameter | 0.250 INCHES NOMINAL IN |
| Ring Inside Diameter | 1.375 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.500 INCHES MAXIMUM IN |
| Shank Length | 0.500 INCHES NOMINAL IN |
| Style Designator | ROUND, CLOSED W/SHOULDER |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | CADMIUM OVERALL |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 205-070-725-1 | Oro Manufacturing Co (USA) |
| 205-070-725-1 | Rotair Aerospace Corp (USA) |
| 205-070-725-1 | Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (USA) |
| Reference | Meaning |
|---|---|
| 205-070-725-1 | 5/2 Secondary reference U.S. Government activity |
| 205-070-725-1 | 3/2 Design control — primary reference U.S. Government activity |
| 205-070-725-001 | 5/2 Secondary reference U.S. Government activity |
NSN 5306-00-967-1775 is a Bolt,ring, manufactured by Oro Manufacturing Co, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-967-1775 has 3 manufacturer part numbers on file: 205-070-725-1 (Oro Manufacturing Co), 205-070-725-1 (Rotair Aerospace Corp), 205-070-725-1 (Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok).
Key specifications for 205-070-725-1: Ring Stock Diameter: 0.250 INCHES NOMINAL IN; Ring Inside Diameter: 1.375 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.500 INCHES MAXIMUM IN. 13 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.