The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-145-7520, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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 | 5305-01-145-7520 |
| Primary Part Number | AES14U164312UG6A11 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | ACTIVE |
| Material Document and Classification | QQ-N-281 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Thread Length | 0.220 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Material | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Style | FLAT CHAMFER |
| Thread Quantity Per Inch | 32 |
| Head Diameter | 0.262 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Width Across Flats | 0.141 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Thread Class | 3A A |
| Thread Direction | RIGHT-HAND |
| Internal Drive Style | HEXAGON |
| Head Height | 0.159 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN |
| Fastener Length | 0.282 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 100A905072 | L3 Technologies, Inc. Div L3 Keo (USA) |
| 90507 | L3 Technologies, Inc. Div L3 Keo (USA) |
| FF-S-86D | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AES14U164312UG6A11 PRIMARY | The American Society of Mechanical Engineers (USA) |
| FF-S-86E | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5305-01-145-7520 is a Screw,cap,socket Head, manufactured by The American Society of Mechanical Engineers, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-145-7520 has 5 cross-referenced part numbers: 100A905072 (L3 Technologies, Inc. Div L3 Keo), 90507 (L3 Technologies, Inc. Div L3 Keo), FF-S-86D (Federal Specifications Promulgated by General Services Administration Washington DC), AES14U164312UG6A11 (The American Society of Mechanical Engineers), FF-S-86E (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 7 known substitutes for 5305-01-145-7520: 3110-00-155-6686, 4820-00-334-1997, 5330-00-439-8094 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for AES14U164312UG6A11: Material Document and Classification: QQ-N-281 FED SPEC ALL MATERIAL RESPONSES OVERALL; Thread Length: 0.220 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN; Material: NICKEL ALLOY 400 OR NICKEL ALLOY R-405 OVERALL; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 15 total characteristics are documented in the Federal Logistics Information System.