The Bolt,shear, cataloged under National Stock Number 5306-01-338-6329, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Testek Llc Dba Testek Solutions. Government technical data includes 24 specifications, cited from the U.S. Government catalog. The record lists 13 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-338-6329 |
| Primary Part Number | VS3318-6H6 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Testek Llc Dba Testek Solutions |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES FASTENER |
| Extended Washer Thickness | 0.044 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN |
| Head Height | 0.327 INCHES MINIMUM AND 0.347 INCHES MAXIMUM IN |
| Fastener Length | 0.968 INCHES MINIMUM AND 0.998 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Extended Washer Diameter | 0.691 INCHES MINIMUM AND 0.701 INCHES MAXIMUM IN |
| Thread Length | 0.608 INCHES NOMINAL IN |
| Hole Configuration Style | SPLINE |
| Material Document and Classification | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Head Style | SPLINE EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Grip Length | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| Head Minor Diameter | 0.448 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN |
| Grip Diameter | 0.3740 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Tensile Strength | 220000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | NICKEL ALLOY 718 OVERALL |
| Hole Quantity | 4 |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| 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 |
|---|---|
| MB210-6H6 | Hi-Shear Corporation (USA) |
| X384-6H6 | Huck International, Inc (USA) |
| 03A099-6H6 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| AIC1654-6H6 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| VCG0016-6H6 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| 03A099-6H6 | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| VS3318-6H6 PRIMARY | Testek Llc Dba Testek Solutions (USA) |
| 123710-6H6 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| MB210-6H6 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| SLB187-6H6 | Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (USA) |
| PBF1421-6H6 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| SII1182-6H6 | Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries (USA) |
| DF33004-6H6 | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| DF33004-6H6 | 5/9 Secondary reference U.S. Government activity |
| 123710-6H6 | 5/2 Secondary reference U.S. Government activity |
| X384-6H6 | 5/9 Secondary reference U.S. Government activity |
| VS3318-6H6 | 5/9 Secondary reference Voi-Shan/chatsworth Div of Vsi Corp Sub of Fairchild Industries Inc |
| VS3318-6H06 | 5/9 Secondary reference U.S. Government activity |
NSN 5306-01-338-6329 is a Bolt,shear, manufactured by Testek Llc Dba Testek Solutions, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-338-6329 has 13 manufacturer part numbers on file: MB210-6H6 (Hi-Shear Corporation), X384-6H6 (Huck International, Inc), 03A099-6H6 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), AIC1654-6H6 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), VCG0016-6H6 (Valley-Todeco, Inc. Dba Arconic Fastening Systems) and 8 more.
Key specifications for VS3318-6H6: Surface Finish: 32.0 MICROINCHES FASTENER; Extended Washer Thickness: 0.044 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN; Head Height: 0.327 INCHES MINIMUM AND 0.347 INCHES MAXIMUM IN; Fastener Length: 0.968 INCHES MINIMUM AND 0.998 INCHES MAXIMUM IN. 24 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.