The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-332-1507, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-332-1507 |
| Primary Part Number | B1821BH063F200L |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | ACTIVE |
| Fastener Length | 1.938 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Thread Length | 1.500 INCHES MINIMUM AND 1.688 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Minimum Tensile Strength | 150000 POUNDS PER SQUARE INCH LBS |
| Nominal Thread Diameter | 0.625 INCHES IN |
| Surface Treatment | ZINC AND CHROMATE OVERALL |
| Thread Series Designator | UNF |
| Surface Treatment Document and Classification | ASTM B633 TY 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Nondefinitive Spec/std Data | 2 TYPE AND 10P STYLE AND 8 GRADE |
| Thread Quantity Per Inch | 18 |
| Hardness Rating | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| Head Height | 0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Locking Feature | PATCH OR STRIP THREADS |
| Material Document and Classification | SAE GR8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Width Between Flats | 0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FF-S-85 TYPE II STYLE 10P | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| B1821BH063F200L | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| MS90727-164L | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| B1821BH063F200L PRIMARY | The American Society of Mechanical Engineers (USA) |
| FF-S-85 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5305-01-332-1507 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 5305-01-332-1507 has 5 cross-referenced part numbers: FF-S-85 TYPE II STYLE 10P (Federal Specifications Promulgated by General Services Administration Washington DC), B1821BH063F200L (American National Standards Institute Incorporated Dba American National Standards Institute), MS90727-164L (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), B1821BH063F200L (The American Society of Mechanical Engineers), FF-S-85 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 5 known substitutes for 5305-01-332-1507: 5305-00-012-2104, 5306-00-225-8498, 5305-00-514-7632 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for B1821BH063F200L: Fastener Length: 1.938 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN; Head Style: HEXAGON; Thread Direction: RIGHT-HAND; Thread Length: 1.500 INCHES MINIMUM AND 1.688 INCHES MAXIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.