The Bolt,shear, cataloged under National Stock Number 5306-01-183-6977, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Legacy Am&m. Government technical data includes 24 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-183-6977 |
| Primary Part Number | LD111-0020-0314 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| Extended Washer Thickness | 0.064 INCHES NOMINAL IN |
| Head Height | 0.196 INCHES NOMINAL IN |
| Fastener Length | 1.250 INCHES MINIMUM AND 1.280 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Extended Washer Diameter | 0.340 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN |
| Thread Length | 0.365 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN |
| Hardness Rating | 46.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL |
| Hole Configuration Style | DOUBLE HEXAGON LONGITUDINAL HOLE |
| Material Document and Classification | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | DOUBLE HEXAGON W/HOLE |
| Thread Direction | RIGHT-HAND |
| Grip Length | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN |
| Width Between Flats | 0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN |
| Grip Diameter | 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Tensile Strength | 220000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP XM-13 OVERALL |
| Hole Quantity | 4 |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Hole Type | DRILLED |
| Hole Diameter | 0.034 INCHES MINIMUM AND 0.042 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 |
|---|---|
| LD111-0020-0314 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| LD111-0020-0314 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| LD111-0020-0314 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
| LD111-0020-0314 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| LD111-0020-0314 | J.w. Manufacturing, Inc Dba Arconic Fastening Systems and Rings (USA) |
| LD111-0020-0314 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| LD111-0020-0314 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| LD111-0020-0314 | Hi-Shear Corporation (USA) |
| LD111-0020-0314 | Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries (USA) |
| Reference | Meaning |
|---|---|
| LD111-0020-0314 | 5/2 Secondary reference U.S. Government activity |
| LD111-0020-0314 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
NSN 5306-01-183-6977 is a Bolt,shear, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-183-6977 has 9 manufacturer part numbers on file: LD111-0020-0314 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), LD111-0020-0314 (Sps Technologies, Llc Dba PB Fasteners), LD111-0020-0314 (The Boeing Company Div Legacy Am&m), LD111-0020-0314 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), LD111-0020-0314 (J.w. Manufacturing, Inc Dba Arconic Fastening Systems and Rings) and 4 more.
Key specifications for LD111-0020-0314: Extended Washer Thickness: 0.064 INCHES NOMINAL IN; Head Height: 0.196 INCHES NOMINAL IN; Fastener Length: 1.250 INCHES MINIMUM AND 1.280 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 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.