The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-226-9885, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-226-9885 |
| Primary Part Number | 12Z46PC7 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Head Style | HEXAGON |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Fastener Length | 2.000 INCHES NOMINAL IN |
| Departure From Cited Designator | AS MODIFIED BY SURFACE TREATMENT |
| Nondefinitive Spec/std Data | 1 TYPE AND 5 GRADE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material Document and Classification | SAE J429 GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | CHROMATE ZINC OVERALL |
| Hardness Rating | 23.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| Material | STEEL OVERALL |
| Minimum Yield Strength | 92000 POUNDS PER SQUARE INCH LBS |
| Width Between Flats | 0.425 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 20 |
| Head Height | 0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Minimum Tensile Strength | 120000 POUNDS PER SQUARE INCH LBS |
| Features Provided | FINISHED HEAD |
| Thread Class | 2A A |
| Thread Length | 0.750 INCHES MINIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12Z46PC7 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 43B21150-60 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| MIL-DTL-1222 TY I GR 5 | 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 |
| M1222RN4C232GFNZM | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1200-11 | Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations (USA) |
NSN 5305-00-226-9885 is a Screw,cap,hexagon Head, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-226-9885 has 6 cross-referenced part numbers: 12Z46PC7 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 43B21150-60 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), MIL-DTL-1222 TY I GR 5 (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), M1222RN4C232GFNZM (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.
There are 8 known substitutes for 5305-00-226-9885: 5950-00-023-1096, 3120-00-293-5316, 2940-00-360-3953 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12Z46PC7: Head Style: HEXAGON; Nominal Thread Diameter: 0.250 INCHES IN; Fastener Length: 2.000 INCHES NOMINAL IN; Departure From Cited Designator: AS MODIFIED BY SURFACE TREATMENT. 20 total characteristics are documented in the Federal Logistics Information System.