The Bolt,close Tolerance, cataloged under National Stock Number 5306-01-362-0717, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5306-01-362-0717 |
| Primary Part Number | BAC30UU8-23 |
| Item Name | Bolt,close Tolerance |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries |
| Status | ACTIVE |
| Head Height | 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN |
| Fastener Length | 1.963 INCHES MINIMUM AND 1.993 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.541 INCHES NOMINAL IN |
| Material Document and Classification | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.500 INCHES IN |
| Head Style | DOUBLE HEXAGON |
| Thread Direction | RIGHT-HAND |
| Grip Length | 1.327 INCHES MINIMUM AND 1.347 INCHES MAXIMUM IN |
| Width Between Flats | 0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN |
| Grip Diameter | 0.4990 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 20 |
| Material | NICKEL ALLOY 718 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| 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 |
|---|---|
| BAC30UU8-23 | Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries (USA) |
| BAC30UU8-23 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| BAC30UU8-23 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| BAC30UU8-23 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| BAC30UU8-23 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| BACB30UU8-23 | Huck International, Inc (USA) |
| BAC30UU8-23 | Federal Manufacturing Corp (USA) |
| Reference | Meaning |
|---|---|
| BAC30UU8-23 | 3/2 Design control — primary reference U.S. Government activity |
| BAC30UU8-23 | 5/2 Secondary reference U.S. Government activity |
| BAC30UU8-23 | 5/9 Secondary reference U.S. Government activity |
NSN 5306-01-362-0717 is a Bolt,close Tolerance, manufactured by Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-362-0717 has 7 manufacturer part numbers on file: BAC30UU8-23 (Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries), BAC30UU8-23 (Valley-Todeco, Inc. Dba Arconic Fastening Systems), BAC30UU8-23 (Sps Technologies, Llc Dba PB Fasteners), BAC30UU8-23 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), BAC30UU8-23 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 2 more.
Key specifications for BAC30UU8-23: Head Height: 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN; Fastener Length: 1.963 INCHES MINIMUM AND 1.993 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.541 INCHES NOMINAL IN. 17 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.