The Bolt,shear, cataloged under National Stock Number 5306-01-506-0548, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Federal Manufacturing Corp. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5306-01-506-0548 |
| Primary Part Number | BACB30NE14-53 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Federal Manufacturing Corp |
| Status | ACTIVE |
| Head Height | 0.438 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN |
| Fastener Length | 4.4950 INCHES MINIMUM AND 4.4980 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416 TY II, CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Thread Length | 1.184 INCHES NOMINAL IN |
| Material Document and Classification | MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR AMS6322 ASSN STD 2ND MATERIAL RESPONSE OR AMS6484 ASSN STD 2ND MATERIAL RESPONSE OR AMS6415 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.875 INCHES IN |
| Head Style | DISHED HEXAGON |
| Thread Direction | RIGHT-HAND |
| Grip Length | 3.3025 INCHES MINIMUM AND 3.3225 INCHES MAXIMUM IN |
| Width Between Flats | 1.239 INCHES MINIMUM AND 1.252 INCHES MAXIMUM IN |
| Grip Diameter | 0.8690 INCHES MINIMUM AND 0.8695 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OVERALL |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 14 |
| Material | STEEL COMP E4340 OR STEEL COMP 8740 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 |
|---|---|
| BACB30NE14-53 | Federal Manufacturing Corp (USA) |
| BACB30NE14-53 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| BACB30NE14-53 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| BACB30NE14-53 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| BACB30NE14-53 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| NAS6614-53 | 3/9 Design control — primary reference U.S. Government activity |
| BACB30NE14-53 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-506-0548 is a Bolt,shear, manufactured by Federal Manufacturing Corp, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-506-0548 has 5 manufacturer part numbers on file: BACB30NE14-53 (Federal Manufacturing Corp), BACB30NE14-53 (Howmet Global Fastening Systems Inc Div City of Industry Operations), BACB30NE14-53 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), BACB30NE14-53 (Valley-Todeco, Inc. Dba Arconic Fastening Systems), BACB30NE14-53 (Sps Technologies, Llc Dba PB Fasteners).
Key specifications for BACB30NE14-53: Head Height: 0.438 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN; Fastener Length: 4.4950 INCHES MINIMUM AND 4.4980 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416 TY II, CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL; Thread Length: 1.184 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.