The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-487-2938, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-487-2938 |
| Primary Part Number | AES01CA00K00AW9A91 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | ACTIVE |
| Thread Length | 10.000 INCHES NOMINAL IN |
| Minimum Tensile Strength | 150000 POUNDS PER SQUARE INCH LBS |
| Thread Quantity Per Inch | 8 |
| Surface Treatment | ZINC OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Width Between Flats | 1.469 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN |
| Fastener Length | 10.000 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Head Height | 0.591 INCHES MINIMUM AND 0.627 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 1.000 INCHES IN |
| Thread Class | 2A A |
| Head Style | HEXAGON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B1821BH100C1000N | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| AES01CA00K00AW9A91 PRIMARY | The American Society of Mechanical Engineers (USA) |
| ASME B18.2.1-1996 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| ASME B18.2.1 | The American Society of Mechanical Engineers (USA) |
NSN 5305-01-487-2938 is a Screw,cap,hexagon Head, manufactured by The American Society of Mechanical Engineers, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-487-2938 has 4 cross-referenced part numbers: B1821BH100C1000N (American National Standards Institute Incorporated Dba American National Standards Institute), AES01CA00K00AW9A91 (The American Society of Mechanical Engineers), ASME B18.2.1-1996 (American National Standards Institute Incorporated Dba American National Standards Institute), ASME B18.2.1 (The American Society of Mechanical Engineers).
There is 1 known substitute for 5305-01-487-2938: 5305-00-412-9789. Verify interchangeability with system specifications before substitution.
Key specifications for AES01CA00K00AW9A91: Thread Length: 10.000 INCHES NOMINAL IN; Minimum Tensile Strength: 150000 POUNDS PER SQUARE INCH LBS; Thread Quantity Per Inch: 8; Surface Treatment: ZINC OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.