The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-145-7522, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3 Technologies, Inc. Div L3 Keo. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-145-7522 |
| Primary Part Number | 90507 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Thread Quantity Per Inch | 32 |
| Head Height | 0.159 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN |
| Material | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material Document and Classification | QQ-N-281 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Thread Class | 2A A |
| Fastener Length | 0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Head Style | FLAT CHAMFER |
| Head Diameter | 0.262 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Width Across Flats | 0.141 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Thread Length | 0.408 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Internal Drive Style | HEXAGON |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 90507 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
| FF-S-86 TYPE VI | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 100A905077 | L3 Technologies, Inc. Div L3 Keo (USA) |
NSN 5305-01-145-7522 is a Screw,cap,socket Head, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-145-7522 has 3 cross-referenced part numbers: 90507 (L3 Technologies, Inc. Div L3 Keo), FF-S-86 TYPE VI (Federal Specifications Promulgated by General Services Administration Washington DC), 100A905077 (L3 Technologies, Inc. Div L3 Keo).
There are 12 known substitutes for 5305-01-145-7522: 3110-00-155-6686, 4820-00-334-1997, 5330-00-439-8094 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 90507: Thread Quantity Per Inch: 32; Head Height: 0.159 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN; Material: NICKEL ALLOY 400 OR NICKEL ALLOY R-405 OVERALL; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 14 total characteristics are documented in the Federal Logistics Information System.