The Bolt,machine, cataloged under National Stock Number 5306-01-141-8181, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 18 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-141-8181 |
| Primary Part Number | MS9696-14 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Extended Washer Thickness | 0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN |
| Head Height | 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN |
| Fastener Length | 1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN |
| Extended Washer Diameter | 0.344 INCHES NOMINAL0.344 INCHES NOMINAL IN |
| Thread Length | 0.656 INCHES NOMINAL0.656 INCHES NOMINAL IN |
| Hardness Rating | 34.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM OVERALL44.0 ROCKWELL C MAXIMUM OVERALL |
| Nominal Thread Diameter | 0.190 INCHES0.190 INCHES IN |
| Features Provided | FINISHED HEADFINISHED HEAD |
| Head Style | DOUBLE HEXAGON W/HOLEDOUBLE HEXAGON W/HOLE |
| Thread Direction | RIGHT-HANDRIGHT-HAND |
| Grip Length | 0.320 INCHES MINIMUM AND 0.320 INCHES MINIMUM AND 0.370 INCHES MAXIMUM0.370 INCHES MAXIMUM IN |
| Width Between Flats | 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN |
| Minimum Tensile Strength | 175000 POUNDS PER SQUARE INCH175000 POUNDS PER SQUARE INCH LBS |
| Minimum Yield Strength | 115000 POUNDS PER SQUARE INCH115000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A3A |
| Thread Quantity Per Inch | 3232 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF)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 |
|---|---|
| MS9696-14 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| MS9696-14 | 3/9 Design control — primary reference U.S. Government activity |
| MS9696-14 | 5/9 Secondary reference U.S. Government activity |
| 10500685 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5306-01-141-8181 is a Bolt,machine, manufactured by Sae International Dba Sae International, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-141-8181 has 1 manufacturer part number on file: MS9696-14 (Sae International Dba Sae International).
Key specifications for MS9696-14: Extended Washer Thickness: 0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN; Head Height: 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN; Fastener Length: 1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN; Extended Washer Diameter: 0.344 INCHES NOMINAL0.344 INCHES NOMINAL IN. 18 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.