The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-543-4372, 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 27 commercial cross-references from 22 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-543-4372 |
| Primary Part Number | AES01C375750AW9A91 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Thread Length | 0.563 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Minimum Tensile Strength | 150000 POUNDS PER SQUARE INCH LBS |
| Thread Quantity Per Inch | 16 |
| Material Document and Classification | SAEJ429 GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A354 GRADE BD ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Minimum Yield Strength | 120000 POUNDS PER SQUARE INCH LBS |
| Surface Treatment | ZINC AND CHROMATE OVERALL |
| Surface Treatment Document and Classification | ASTM B633 TY 2 SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Hardness Rating | 33.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL |
| Fastener Length | 0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Width Between Flats | 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Head Height | 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 122119 | Ed Etnyre & Co (USA) |
| 197-207 | Dorman Products, Inc. Dba Dorman (USA) |
| MIL-S-1222 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 5305005434372 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 5305PL0651386 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 904328 | Scandinavian Manufacturing Scama Ab (SWE) |
| 860-207 | Dorman Products, Inc. Dba Dorman (USA) |
| 1000-12148 | Hercules Engine Co Inc (USA) |
| B1821BH038C075N | The American Society of Mechanical Engineers (USA) |
| B1821AH038C075N | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| MS90728-58 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-1222 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 18257-013 | Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (USA) |
| M19-20873 PC NO 147 | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA) |
| 4F10030-12 | Funk Mfg Co Sub of Deere and Co (USA) |
| 10421164 | Nimikkeistokeskus Ncb Finland (FIN) |
| 1000-12148 | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| 900029 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 18257-013 | Eme Elektro-Metall Export Gmbh (DEU) |
| 454904 | Army Weapons Command Attn Amswe-Ree-S (USA) |
NSN 5305-00-543-4372 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 5305-00-543-4372 has 27 cross-referenced part numbers: 122119 (Ed Etnyre & Co), 197-207 (Dorman Products, Inc. Dba Dorman), MIL-S-1222 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5305005434372 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), 5305PL0651386 (Jednolity Indeks Materialowy - Uniform Material Index) and 22 more.
There are 12 known substitutes for 5305-00-543-4372: 4130-00-011-0408, 6615-00-031-3542, 5930-00-132-8283 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AES01C375750AW9A91: Thread Length: 0.563 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.375 INCHES IN; Minimum Tensile Strength: 150000 POUNDS PER SQUARE INCH LBS; Thread Quantity Per Inch: 16. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-543-4372 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.