The Bolt,machine, cataloged under National Stock Number 5306-00-174-9481, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-174-9481 |
| Primary Part Number | M1222RN8C2112GCNZX |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Grip Length | 5.500 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Features Provided | FINISHED HEAD |
| Fastener Length | 7.000 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | ASTM B 633,TYPE II OR ASTM B 695,TYPE II ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 1.500 INCHES MINIMUM IN |
| Material | STEEL OVERALL |
| Hardness Rating | 80.0 ROCKWELL B MINIMUM FASTENER |
| Head Style | HEXAGON |
| Material Document and Classification | MIL-DTL-1222,GRADE 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Quantity Per Inch | 13 |
| Width Between Flats | 0.750 INCHES NOMINAL IN |
| Surface Treatment | ZINC OVERALL |
| Nominal Thread Diameter | 0.500 INCHES IN |
| Nondefinitive Spec/std Data | PE II, GRADE 2 TYPE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Height | 0.312 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Acquisition Status | ACTIVE |
| Successor | 5306-00-174-9510 |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M1222RN8C2112GCNZX | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILB857A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-S-1222 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-1222 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MX-243766 PIECE 30 | The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company (USA) |
NSN 5306-00-174-9481 is a Bolt,machine, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-174-9481 has 5 cross-referenced part numbers: M1222RN8C2112GCNZX (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILB857A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-S-1222 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-1222 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MX-243766 PIECE 30 (The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company).
There are 12 known substitutes for 5306-00-174-9481: 5306-00-174-9510, 5306-00-227-0582, 5306-00-227-0601 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for M1222RN8C2112GCNZX: Grip Length: 5.500 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Features Provided: FINISHED HEAD; Fastener Length: 7.000 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.