The Bolt,machine, cataloged under National Stock Number 5306-00-443-6087, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Thermo Power Corp Engine Div. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-443-6087 |
| Primary Part Number | 1001104 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Thermo Power Corp Engine Div |
| Status | ACTIVE |
| Head Height | 0.370 INCHES MINIMUM AND 0.388 INCHES MAXIMUM IN |
| Fastener Length | 2.130 INCHES NOMINAL IN |
| Thread Length | 0.864 INCHES MINIMUM AND 0.896 INCHES MAXIMUM IN |
| Hardness Rating | 34.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL |
| Material Document and Classification | FED STD 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Nominal Thread Diameter | 0.438 INCHES IN |
| Features Provided | FINISHED HEAD |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.674 INCHES MINIMUM AND 0.686 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 115000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 14 |
| Material | STEEL COMP 4135 OR STEEL COMP 4640 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 1001104 | Thermo Power Corp Engine Div (USA) |
| Reference | Meaning |
|---|---|
| C1AE6065A | 5/9 Secondary reference Ford Motor Company |
| C1AE6065A | 3/9 Design control — primary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
NSN 5306-00-443-6087 is a Bolt,machine, manufactured by Thermo Power Corp Engine Div, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-443-6087 has 1 manufacturer part number on file: 1001104 (Thermo Power Corp Engine Div).
4 possible matches (shared part number, not a government interchangeability claim): 5920-00-905-4759, 5360-01-230-4586, 2590-01-557-0182. Verify interchangeability with system specifications before substitution.
Key specifications for 1001104: Head Height: 0.370 INCHES MINIMUM AND 0.388 INCHES MAXIMUM IN; Fastener Length: 2.130 INCHES NOMINAL IN; Thread Length: 0.864 INCHES MINIMUM AND 0.896 INCHES MAXIMUM IN; Hardness Rating: 34.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL. 15 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.