The Bolt,machine, cataloged under National Stock Number 5306-00-272-4227, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-272-4227 |
| Primary Part Number | 21032 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | CANCELLED |
| Width Between Flats | 0.562 INCHES NOMINAL IN |
| Hole Diameter | 0.093 INCHES NOMINAL IN |
| Features Provided | FINISHED HEAD |
| Thread Quantity Per Inch | 16 |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Surface Treatment | CADMIUM OVERALL |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM OVERALL |
| Thread Direction | RIGHT-HAND |
| Head Height | 0.234 INCHES NOMINAL IN |
| Hole Configuration Style | HEXAGON LONGITUDINAL HOLE |
| Material | STEEL COMP 3135 OVERALL |
| Hole Type | DRILLED |
| Thread Class | 3A A |
| Thread Length | 1.000 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Hole Quantity | 6 |
| Head Style | HEXAGON |
| Fastener Length | 1.250 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21032 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 10395 PRIMARY | Klauer Manufacturing Company (USA) |
| 3X23207 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 23207 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 51147 PRIMARY | Klauer Manufacturing Company (USA) |
NSN 5306-00-272-4227 is a Bolt,machine, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-272-4227 has 5 cross-referenced part numbers: 21032 (Eaton Aerospace, Llc Dba Jackson South), 10395 (Klauer Manufacturing Company), 3X23207 (Eaton Aerospace, Llc Dba Jackson South), 23207 (Eaton Aerospace, Llc Dba Jackson South), 51147 (Klauer Manufacturing Company).
There are 12 known substitutes for 5306-00-272-4227: 5306-00-431-3009, 5120-00-061-8546, 5950-00-133-8860 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21032: Width Between Flats: 0.562 INCHES NOMINAL IN; Hole Diameter: 0.093 INCHES NOMINAL IN; Features Provided: FINISHED HEAD; Thread Quantity Per Inch: 16. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-272-4227 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.