The Bolt,shear, cataloged under National Stock Number 5306-01-043-0547, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba PB Fasteners. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-043-0547 |
| Primary Part Number | BACB30US6T16 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Sps Technologies, Llc Dba PB Fasteners |
| Status | ACTIVE |
| Extended Washer Thickness | 0.081 INCHES MINIMUM AND 0.101 INCHES MAXIMUM IN |
| Head Height | 0.378 INCHES MINIMUM AND 0.398 INCHES MAXIMUM IN |
| Fastener Length | 1.628 INCHES MINIMUM AND 1.658 INCHES MAXIMUM IN |
| Extended Washer Diameter | 0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM IN |
| Thread Length | 0.618 INCHES MINIMUM AND 0.668 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Head Style | DOUBLE HEXAGON W/HOLE |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | 81205-BACB30MT PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Grip Length | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN |
| Width Between Flats | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN |
| Grip Diameter | 0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN |
| Surface Treatment | NICKEL AND CADMIUM OVERALL |
| Minimum Tensile Strength | 220000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL COMP H11 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 |
|---|---|
| BACB30US6T16 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| BACB30US6T16 | Howmet Global Fastening Systems Inc (USA) |
| BACB30US6T16 | Federal Manufacturing Corp (USA) |
| BACB30US6T16 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| BACB30US6T16 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| BACB30US6T16 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| BACB30US6T16 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| BACB30US6T16 | Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries (USA) |
| Reference | Meaning |
|---|---|
| BACB30US6T16 | 7/2 Vendor item drawing reference U.S. Government activity |
| BACB30US6T16 | 5/9 Secondary reference U.S. Government activity |
| BACB30US6T16 | 5/9 Secondary reference U.S. Government activity |
| BACB30MT6T16 | 5/9 Secondary reference U.S. Government activity |
NSN 5306-01-043-0547 is a Bolt,shear, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-043-0547 has 8 manufacturer part numbers on file: BACB30US6T16 (Sps Technologies, Llc Dba PB Fasteners), BACB30US6T16 (Howmet Global Fastening Systems Inc), BACB30US6T16 (Federal Manufacturing Corp), BACB30US6T16 (Howmet Global Fastening Systems Inc Div City of Industry Operations), BACB30US6T16 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners) and 3 more.
Key specifications for BACB30US6T16: Extended Washer Thickness: 0.081 INCHES MINIMUM AND 0.101 INCHES MAXIMUM IN; Head Height: 0.378 INCHES MINIMUM AND 0.398 INCHES MAXIMUM IN; Fastener Length: 1.628 INCHES MINIMUM AND 1.658 INCHES MAXIMUM IN; Extended Washer Diameter: 0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM IN. 18 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.