The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-727-2283, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-727-2283 |
| Primary Part Number | AES01F625A50AW9A91 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Thread Quantity Per Inch | 18 |
| Thread Length | 1.500 INCHES MAXIMUM IN |
| Fastener Length | 1.500 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | ASTM B633 TY 2 SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Hardness Rating | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| Minimum Yield Strength | 120000 POUNDS PER SQUARE INCH LBS |
| Material | STEEL OVERALL |
| Thread Class | 2A A |
| Surface Treatment | ZINC AND CHROMATE OVERALL |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM IN |
| Material Document and Classification | SAE GR 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Minimum Tensile Strength | 150000 POUNDS PER SQUARE INCH LBS |
| Head Style | HEXAGON |
| Thread Series Designator | UNF |
| Nominal Thread Diameter | 0.625 INCHES IN |
| Head Height | 0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 223809 | Rolls-Royce Solutions America Inc (USA) |
| MS90727-162 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 303902 | Wiba Zevenaar B.v. (NLD) |
| MS90726-162 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| FFS85TYPE2STYLE10PGRADE5 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| B1821BH063F150N | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 5305007272283 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| AES01F625A50AW9A91 PRIMARY | The American Society of Mechanical Engineers (USA) |
| 18C1024 | Cummins Inc. (USA) |
| 5385007272283 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 5305-00-727-2283 is a Screw,cap,hexagon Head, manufactured by The American Society of Mechanical Engineers, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-727-2283 has 10 cross-referenced part numbers: 223809 (Rolls-Royce Solutions America Inc), MS90727-162 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 303902 (Wiba Zevenaar B.v.), MS90726-162 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FFS85TYPE2STYLE10PGRADE5 (Federal Specifications Promulgated by General Services Administration Washington DC) and 5 more.
There are 4 known substitutes for 5305-00-727-2283: 5305-00-022-3809, 5905-00-577-9686, 5305-00-727-5677 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for AES01F625A50AW9A91: Thread Quantity Per Inch: 18; Thread Length: 1.500 INCHES MAXIMUM IN; Fastener Length: 1.500 INCHES NOMINAL IN; Surface Treatment Document and Classification: ASTM B633 TY 2 SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-727-2283 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.