The Bolt,adjusting, cataloged under National Stock Number 5306-00-166-8053, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-166-8053 |
| Primary Part Number | 116C3773-2 |
| Item Name | Bolt,adjusting |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,ALLOY,QQ-S-624 COMPOSITION 4140 OR 4340. 4.890 IN. MIN 4.930 IN. MAX LG. 0.753 IN. MIN 0.755 IN. MAX OD. LARGE SECT THD SIZE 3/4-10 UNC-2A. SMALL END THD SIZE 1/2-20 UNF-2A. HEX. WRENCHING FEATURE ONE END,0.368 IN. MIN 0.378 IN. MAX W ACROSS FLATS A |
| 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 |
|---|---|
| 116C3773-2 PRIMARY | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| Reference | Meaning |
|---|---|
| 116C377-2 | 5/9 Secondary reference General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
NSN 5306-00-166-8053 is a Bolt,adjusting, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-166-8053 has 1 manufacturer part number on file: 116C3773-2 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).
Key specifications for 116C3773-2: General Characteristics Item Description: STEEL,ALLOY,QQ-S-624 COMPOSITION 4140 OR 4340. 4.890 IN. MIN 4.930 IN. MAX LG. 0.753 IN. MIN 0.755 IN. MAX OD. LARGE SECT THD SIZE 3/4-10 UNC-2A. SMALL END THD SIZE 1/2-20 UNF-2A. HEX. WRENCHING FEATURE ONE END,0.368 IN. MIN 0.378 IN. MAX W ACROSS FLATS A. 1 specification is 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.