The Bolt,machine, cataloged under National Stock Number 5306-00-125-7745, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Sae International Dba Sae International. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Bolt,machine |
| FSC / FSG | 5306 — Bolts (FSG 53) |
| Manufacturers | Lentern Intl Inc (CAGE 2S109); Sps Technologies Ltd, Tj Brooks Division (CAGE K5673); Unbrako (a Division of S P S Technologies Ltd) (CAGE U1811); Linread Ltd (CAGE U6683); Ufc Aerospace Europe Limited (CAGE K4975) |
| Parameter | Value |
|---|---|
| NSN | 5306-00-125-7745 |
| Primary Part Number | AS21519 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| AS21519 | Lentern Intl Inc (USA) |
| AS21519 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| AS21519 | Unbrako (a Division of S P S Technologies Ltd) (GBR) |
| AS21519 | Linread Ltd (GBR) |
| AS21519 | Ufc Aerospace Europe Limited (GBR) |
| AS21519 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS21519 | 3/9 Design control — primary reference Society of British Aerospace Companies Ltd (sbac) |
NSN 5306-00-125-7745 is a Bolt,machine, manufactured by Sae International Dba Sae International, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-125-7745 has 6 manufacturer part numbers on file: AS21519 (Lentern Intl Inc), AS21519 (Sps Technologies Ltd, Tj Brooks Division), AS21519 (Unbrako (a Division of S P S Technologies Ltd)), AS21519 (Linread Ltd), AS21519 (Ufc Aerospace Europe Limited) and 1 more.
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.