The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-185-1895, is classified within Federal Supply Class 5305 (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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-185-1895 |
| Primary Part Number | M1222RN12C236GFLN |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Thread Quantity Per Inch | 10 |
| Nominal Thread Diameter | 0.750 INCHES IN |
| Locking Feature | STRIP THREADS |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Thread Length | 2.250 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M1222RN12C236GFLN | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 250-4642241 PIECE 22 | Naval Ship Systems Command (USA) |
| 60-02-2238 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| MIL-DTL-1222 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M1222RN12C236GFN | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 87725-3601 PIECE 22 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 250-4642241 | Naval Ship Systems Command (USA) |
NSN 5305-01-185-1895 is a Screw,cap,hexagon Head, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-185-1895 has 7 cross-referenced part numbers: M1222RN12C236GFLN (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 250-4642241 PIECE 22 (Naval Ship Systems Command), 60-02-2238 (Electric Boat Corporation Div General Dynamics Electric Boat), MIL-DTL-1222 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M1222RN12C236GFN (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.
There are 11 known substitutes for 5305-01-185-1895: 4030-00-242-5575, 4470-01-098-9495, 5305-01-185-1896 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for M1222RN12C236GFLN: Thread Quantity Per Inch: 10; Nominal Thread Diameter: 0.750 INCHES IN; Locking Feature: STRIP THREADS; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 8 total characteristics are documented in the Federal Logistics Information System.