The Bolt,machine, cataloged under National Stock Number 5306-01-580-7610, 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 Div PB Fasteners. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-580-7610 |
| Primary Part Number | BACB30PN7C20 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners |
| Status | ACTIVE |
| Nominal Thread Diameter | 0.4375 INCHES IN |
| Head Style | DOUBLE HEXAGON EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Minimum Tensile Strength | 180 NEWTONS PER SQUARE MILLIMETER |
| Thread Quantity Per Inch | 20 |
| Material | NICKEL ALLOY 718 OVERALL |
| 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 |
|---|---|
| BACB30PN7C20 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| BACB30PN7C20 | Howmet Global Fastening Systems Inc (USA) |
| BACB30PN7C20 | Huck International, Inc (USA) |
| BACB30PN7C20 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| BACB30PN7C20 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| BACB30PN7C20 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| BACB30PN7C20 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| BACB30PN7C20 | Federal Manufacturing Corp (USA) |
| Reference | Meaning |
|---|---|
| BACB30PN | 7/1 Vendor item drawing reference U.S. Government activity |
| BACB30PN7C20 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-580-7610 is a Bolt,machine, manufactured by Sps Technologies Llc Dba PB Fasteners Div PB Fasteners, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-580-7610 has 8 manufacturer part numbers on file: BACB30PN7C20 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), BACB30PN7C20 (Howmet Global Fastening Systems Inc), BACB30PN7C20 (Huck International, Inc), BACB30PN7C20 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), BACB30PN7C20 (Sps Technologies, Llc Dba PB Fasteners) and 3 more.
Key specifications for BACB30PN7C20: Nominal Thread Diameter: 0.4375 INCHES IN; Head Style: DOUBLE HEXAGON EXTENDED WASHER; Thread Direction: RIGHT-HAND; Special Features: USED BY AUSTRALIAN ARMED FORCES. 6 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.