The Bolt,machine, cataloged under National Stock Number 5306-00-270-9457, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-270-9457 |
| Primary Part Number | MIL-DTL-1222J |
| 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 | CANCELLED |
| Head Height | 0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN |
| Width Between Flats | 0.725 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Head Style | HEXAGON |
| Minimum Tensile Strength | 120000 POUNDS PER SQUARE INCH LBS |
| Fastener Length | 4.500 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 2 TYPE AND 5 GRADE |
| Material | STEEL OVERALL |
| Material Document and Classification | SAE GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Class | 2A A |
| Nominal Thread Diameter | 0.500 INCHES IN |
| Thread Length | 1.250 INCHES MINIMUM IN |
| Thread Quantity Per Inch | 13 |
| Hardness Rating | 23.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| Features Provided | FINISHED HEAD |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | CANCELLED |
| Successor | 5306-00-012-2065 (122065) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-DTL-1222J | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M1222B3N8C272GFNN | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5306-00-270-9457 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: cancelled.
NSN 5306-00-270-9457 has 2 cross-referenced part numbers: MIL-DTL-1222J (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M1222B3N8C272GFNN (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 5306-00-270-9457: 5306-00-361-3547, 5306-00-638-5811, 5306-00-012-2065 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-DTL-1222J: Head Height: 0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN; Width Between Flats: 0.725 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN; Head Style: HEXAGON; Minimum Tensile Strength: 120000 POUNDS PER SQUARE INCH LBS. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-270-9457 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.