The Bolt,machine, cataloged under National Stock Number 5306-01-102-2645, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5306-01-102-2645 |
| Primary Part Number | 12414309-028 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Head Height | 5.5 MILLIMETERS NOMINAL MM |
| Fastener Length | 35.00 MILLIMETERS NOMINAL MM |
| Thread Pitch in Millimeters | 1.25 |
| Thread Length | 22.0 MILLIMETERS NOMINAL MM |
| Hardness Rating | 18.0 ROCKWELL C MINIMUM AND 31.0 ROCKWELL C MAXIMUM OVERALL |
| Material Document and Classification | DIN 267 8.8 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 8.0 MILLIMETERS MM |
| Features Provided | FINISHED HEAD |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | D8286-DIN 931 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Width Between Flats | 13.0 MILLIMETERS NOMINAL MM |
| Minimum Tensile Strength | 113784 POUNDS PER SQUARE INCH LBS |
| Material | STEEL PROPERTY CLASS 8.8 OVERALL |
| Thread Series Designator | M |
| 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 |
|---|---|
| 12414309-028 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| DIN931M8X35-8.8 | Din Deutsches Institut Fur Normung Ev (DEU) |
| Reference | Meaning |
|---|---|
| M8X35DIN931 | 3/9 Design control — primary reference Zelenda Machine and Tools Corp |
| 82045 | 5/9 Secondary reference Davey Compressor Co Div of Keco Industries Inc |
| 82045 | 5/9 Secondary reference Drs Environmental Systems Inc |
| 82045 | 5/2 Secondary reference U.S. Government activity |
| DIN931M8X1-25X35-8.8-A3C | 5/9 Secondary reference Din Deutsches Institut Fur Normung Ev |
NSN 5306-01-102-2645 is a Bolt,machine, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-102-2645 has 2 manufacturer part numbers on file: 12414309-028 (U S Army Tank Automotive Command Amsta-Im-Mm), DIN931M8X35-8.8 (Din Deutsches Institut Fur Normung Ev).
2 possible matches (shared part number, not a government interchangeability claim): 1005-01-357-6434, 5895-01-592-4615. Verify interchangeability with system specifications before substitution.
Key specifications for 12414309-028: Head Height: 5.5 MILLIMETERS NOMINAL MM; Fastener Length: 35.00 MILLIMETERS NOMINAL MM; Thread Pitch in Millimeters: 1.25; Thread Length: 22.0 MILLIMETERS NOMINAL MM. 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.