The Bolt,shoulder, cataloged under National Stock Number 5306-01-067-6372, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company. Government technical data includes 25 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5306-01-067-6372 |
| Primary Part Number | AIC9852 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| Status | ACTIVE |
| Extended Washer Thickness | 0.129 INCHES NOMINAL IN |
| Head Height | 0.656 INCHES NOMINAL IN |
| Fastener Length | 3.361 INCHES MINIMUM AND 3.391 INCHES MAXIMUM IN |
| Shoulder Length | 1.250 INCHES MINIMUM AND 1.255 INCHES MAXIMUM FIRST SHOULDER IN |
| Surface Treatment Document and Classification | MIL-C-8837,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Extended Washer Diameter | 1.500 INCHES NOMINAL IN |
| Shoulder Diameter | 1.000 INCHES MINIMUM AND 1.002 INCHES MAXIMUM FIRST SHOULDER IN |
| Thread Length | 1.188 INCHES NOMINAL IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Hardness Rating | 51.0 ROCKWELL C MINIMUM AND 54.0 ROCKWELL C MAXIMUM OVERALL |
| Hole Configuration Style | SPLINE |
| Material Document and Classification | AMS6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.688 INCHES IN |
| Head Style | SPLINE EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Head Minor Diameter | 0.673 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OVERALL |
| Minimum Tensile Strength | 260000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 16 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Hole Quantity | 4 |
| Thread Series Designator | UN |
| Hole Type | DRILLED |
| Hole Diameter | 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 122147 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| AIC9852 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| VCG0007 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| Reference | Meaning |
|---|---|
| C9852-11 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| 122147 | 5/2 Secondary reference U.S. Government activity |
| C9852-11 | 7/2 Vendor item drawing reference U.S. Government activity |
| C9852-11 | 5/9 Secondary reference M.s. Aerospace Inc. Dba Ms Aerospace Inc |
| VS3213 | 5/2 Secondary reference U.S. Government activity |
| C9852-11 | 5/9 Secondary reference Valley-Todeco, Inc. Dba Arconic Fastening Systems |
NSN 5306-01-067-6372 is a Bolt,shoulder, manufactured by Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-067-6372 has 3 manufacturer part numbers on file: 122147 (Sps Technologies, Llc Dba PB Fasteners), AIC9852 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), VCG0007 (Valley-Todeco, Inc. Dba Arconic Fastening Systems).
3 possible matches (shared part number, not a government interchangeability claim): 5910-01-438-6696, 5998-01-503-5137, 8105-01-697-1002. Verify interchangeability with system specifications before substitution.
Key specifications for AIC9852: Extended Washer Thickness: 0.129 INCHES NOMINAL IN; Head Height: 0.656 INCHES NOMINAL IN; Fastener Length: 3.361 INCHES MINIMUM AND 3.391 INCHES MAXIMUM IN; Shoulder Length: 1.250 INCHES MINIMUM AND 1.255 INCHES MAXIMUM FIRST SHOULDER IN. 25 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.