The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-010-0185, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-010-0185 |
| Primary Part Number | FFS85TYPE2STYLE10PGRADE2 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Thread Quantity Per Inch | 11 |
| Thread Direction | RIGHT-HAND |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material | STEEL OVERALL |
| Head Height | 0.456 INCHES MINIMUM AND 0.481 INCHES MAXIMUM IN |
| Fastener Length | 1.719 INCHES MINIMUM AND 1.781 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Width Between Flats | 0.860 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.625 INCHES IN |
| Thread Length | 1.500 INCHES MINIMUM AND 1.688 INCHES MAXIMUM IN |
| Minimum Yield Strength | 60000 POUNDS PER SQUARE INCH LBS |
| Head Style | HEXAGON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFS85TYPE2STYLE10PGRADE2 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 11FM7A5-8-11X1-3-4 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 11FM7A5-8X1-3-4 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 100185 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 0S1589 | Caterpillar Inc Div Caterpillar Defense (USA) |
| S1589 | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 5305-00-010-0185 is a Screw,cap,hexagon Head, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-010-0185 has 6 cross-referenced part numbers: FFS85TYPE2STYLE10PGRADE2 (Federal Specifications Promulgated by General Services Administration Washington DC), 11FM7A5-8-11X1-3-4 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 11FM7A5-8X1-3-4 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 100185 (Army Weapons Command Attn Amswe-Ree-S), 0S1589 (Caterpillar Inc Div Caterpillar Defense) and 1 more.
There are 7 known substitutes for 5305-00-010-0185: 2530-00-164-1862, 5910-00-560-1304, 5305-00-724-7221 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for FFS85TYPE2STYLE10PGRADE2: Thread Quantity Per Inch: 11; Thread Direction: RIGHT-HAND; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Material: STEEL OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.