The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-122-0254, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 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 | 5305-01-122-0254 |
| Primary Part Number | B-1.102 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Width Between Flats | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Material | STEEL OVERALL |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Material Document and Classification | G-4435-M,CAGE 24617 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Thread Quantity Per Inch | 18 |
| Fastener Length | 4.250 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Length | 0.775 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN |
| Head Height | 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B-1.102 | General Motors Llc Dba General Motors Llc (USA) |
| B-1.102 | General Motors Corp (USA) |
| B-1.104 | General Motors Corp (USA) |
| B-1.104 | General Motors Llc Dba General Motors Llc (USA) |
| B-1.103 | General Motors Corp (USA) |
| 186273 | General Motors Corp (USA) |
| B-1.101 | General Motors Corp (USA) |
| B-1.101 | General Motors Llc Dba General Motors Llc (USA) |
| 186273 | General Motors Llc Dba General Motors Llc (USA) |
| B-1.103 | General Motors Llc Dba General Motors Llc (USA) |
NSN 5305-01-122-0254 is a Screw,cap,hexagon Head, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-122-0254 has 10 cross-referenced part numbers: B-1.102 (General Motors Llc Dba General Motors Llc), B-1.102 (General Motors Corp), B-1.104 (General Motors Corp), B-1.104 (General Motors Llc Dba General Motors Llc), B-1.103 (General Motors Corp) and 5 more.
There are 12 known substitutes for 5305-01-122-0254: 4460-00-132-5071, 2530-00-496-2604, 6685-00-527-7262 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B-1.102: Width Between Flats: 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Nominal Thread Diameter: 0.312 INCHES IN; Material: STEEL OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.