The Bolt,internally Relieved Body, cataloged under National Stock Number 5306-00-739-6922, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Rolls-Royce Deutschland Ltd & Co Kg. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-739-6922 |
| Primary Part Number | 1-030-139-02 |
| Item Name | Bolt,internally Relieved Body |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Rolls-Royce Deutschland Ltd & Co Kg |
| Status | ACTIVE |
| Surface Treatment Document and Classification | AMS2481 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Hardness Rating | 30.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| Hole Configuration Style | ROUND LONGITUDINAL HOLE |
| Material Document and Classification | AMS6382 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | PHOSPHATE OVERALL |
| Material | STEEL COMP 410 OVERALL |
| Hole Quantity | 1 |
| Hole Diameter | 0.2524 INCHES MINIMUM AND 0.2630 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 |
|---|---|
| 1-030-139-02 | Rolls-Royce Deutschland Ltd & Co Kg (DEU) |
| Reference | Meaning |
|---|---|
| 1-030-139-02 | C/1 Advisory reference — outside the item-of-supply concept Ozark Aeroworks Llc |
| 1-030-139-02 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5306-00-739-6922 is a Bolt,internally Relieved Body, manufactured by Rolls-Royce Deutschland Ltd & Co Kg, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-739-6922 has 1 manufacturer part number on file: 1-030-139-02 (Rolls-Royce Deutschland Ltd & Co Kg).
Key specifications for 1-030-139-02: Surface Treatment Document and Classification: AMS2481 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Hardness Rating: 30.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL; Hole Configuration Style: ROUND LONGITUDINAL HOLE; Material Document and Classification: AMS6382 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 8 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.