The Bolt,machine, cataloged under National Stock Number 5306-00-550-2686, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-550-2686 |
| Primary Part Number | 309845 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Surface Treatment Document and Classification | AMS 2416 ASSN STD ALL TREATMENT RESPONSES OVERALL |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Material Document and Classification | AMS 6304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | UNF |
| Thread Length | 0.377 INCHES MINIMUM IN |
| Surface Treatment | NICKEL AND CADMIUM OVERALL |
| Width Between Flats | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN |
| Head Height | 0.166 INCHES NOMINAL IN |
| Fastener Length | 0.448 INCHES NOMINAL IN |
| Nonstandard Thread Pitch Diameter | +0.2213 TO 0.2238 INCHES IN |
| Head Style | HEXAGON |
| Material | STEEL COMP 601 OVERALL |
| Thread Quantity Per Inch | 28 |
| Thread Direction | RIGHT-HAND |
| Hardness Rating | 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| Features Provided | FINISHED HEAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 309845 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 309845 | Howmet Global Fastening Systems Inc Div Torrance Operations (USA) |
| 309845 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| 309845 | Precision Speed Manufacturing, Llc (USA) |
| 309845 | Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana (USA) |
NSN 5306-00-550-2686 is a Bolt,machine, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-550-2686 has 5 cross-referenced part numbers: 309845 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 309845 (Howmet Global Fastening Systems Inc Div Torrance Operations), 309845 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), 309845 (Precision Speed Manufacturing, Llc), 309845 (Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana).
There are 2 known substitutes for 5306-00-550-2686: 5955-00-865-9794, 2530-01-056-9584. Verify interchangeability with system specifications before substitution.
Key specifications for 309845: Surface Treatment Document and Classification: AMS 2416 ASSN STD ALL TREATMENT RESPONSES OVERALL; Nominal Thread Diameter: 0.250 INCHES IN; Material Document and Classification: AMS 6304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Thread Series Designator: UNF. 16 total characteristics are documented in the Federal Logistics Information System.