The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-097-8888, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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 | 5305-01-097-8888 |
| Primary Part Number | 1802714-27 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Minimum Yield Strength | 40000 POUNDS PER SQUARE INCH LBS |
| Width Across Flats | 0.156 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material | NICKEL ALLOY 400 OVERALL |
| Thread Class | 3A A |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Head Diameter | 0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Height | 0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Internal Drive Style | HEXAGON |
| Thread Length | 0.401 INCHES MINIMUM AND 0.526 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH LBS |
| Head Style | FLAT CHAMFER |
| Thread Quantity Per Inch | 24 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FF-S-86 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 1802714-27 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 5305-01-097-8888 is a Screw,cap,socket Head, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-097-8888 has 2 cross-referenced part numbers: FF-S-86 (Federal Specifications Promulgated by General Services Administration Washington DC), 1802714-27 (Northrop Grumman Systems Corporation).
There is 1 known substitute for 5305-01-097-8888: 5305-00-866-3104. Verify interchangeability with system specifications before substitution.
Key specifications for 1802714-27: Minimum Yield Strength: 40000 POUNDS PER SQUARE INCH LBS; Width Across Flats: 0.156 INCHES NOMINAL IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Material: NICKEL ALLOY 400 OVERALL. 16 total characteristics are documented in the Federal Logistics Information System.