The Bolt,shear, cataloged under National Stock Number 5306-01-131-7552, 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 19 specifications, cited from the U.S. Government catalog. The record lists 9 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-131-7552 |
| Primary Part Number | AIC763-6-16F |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| Status | ACTIVE |
| Extended Washer Thickness | 0.044 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN |
| Head Height | 0.263 INCHES MINIMUM AND 0.303 INCHES MAXIMUM IN |
| Fastener Length | 1.599 INCHES MINIMUM AND 1.629 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-C-83488 TYPE 2 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Extended Washer Diameter | 0.691 INCHES MINIMUM AND 0.701 INCHES MAXIMUM IN |
| Thread Length | 0.589 INCHES MINIMUM AND 0.639 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Head Style | SPLINE EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Grip Length | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN |
| Head Minor Diameter | 0.448 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN |
| Grip Diameter | 0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN |
| Surface Treatment | ALUMINUM AND CHROMATE OVERALL |
| Minimum Tensile Strength | 220000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL COMP XM-13 OVERALL |
| Thread Series Designator | 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 |
|---|---|
| MB156-6-16F | Hi-Shear Corporation (USA) |
| VS3190-6-16F | Howmet Global Fastening Systems Inc (USA) |
| S343-6-16F | Huck International, Inc (USA) |
| VFK600-6-16F | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| ST3M753-6-16F | The Boeing Company Div Defense (USA) |
| GS1032-6-16F | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| AIC763-6-16F PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| MB156-6-16F | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| PBF1267-6-16F | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| 122897-6-16F | 5/2 Secondary reference U.S. Government activity |
| S343-6-16F | 5/9 Secondary reference U.S. Government activity |
| MB156-6-16BV | 5/9 Secondary reference Hi-Shear Corporation |
| VS3190BJ6-16 | 5/9 Secondary reference U.S. Government activity |
| VS3190-6-16F | 5/9 Secondary reference U.S. Government activity |
| ST3M753-6-16F | 5/2 Secondary reference U.S. Government activity |
NSN 5306-01-131-7552 is a Bolt,shear, manufactured by Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-131-7552 has 9 manufacturer part numbers on file: MB156-6-16F (Hi-Shear Corporation), VS3190-6-16F (Howmet Global Fastening Systems Inc), S343-6-16F (Huck International, Inc), VFK600-6-16F (Valley-Todeco, Inc. Dba Arconic Fastening Systems), ST3M753-6-16F (The Boeing Company Div Defense) and 4 more.
Key specifications for AIC763-6-16F: Extended Washer Thickness: 0.044 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN; Head Height: 0.263 INCHES MINIMUM AND 0.303 INCHES MAXIMUM IN; Fastener Length: 1.599 INCHES MINIMUM AND 1.629 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-C-83488 TYPE 2 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL. 19 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.