The Bolt,machine, cataloged under National Stock Number 5306-00-620-8294, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 22 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-620-8294 |
| Primary Part Number | MS20073-04-05 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | CANCELLED |
| Thread Direction | RIGHT-HAND |
| Features Provided | FINISHED HEAD |
| Thread Quantity Per Inch | 28 |
| Hole Type | DRILLED |
| Width Between Flats | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Head Style | HEXAGON |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Hole Diameter | 0.070 INCHES NOMINAL IN |
| Head Height | 0.203 INCHES MINIMUM AND 0.234 INCHES MAXIMUM IN |
| Thread Series Designator | UNF |
| Thread Class | 3A A |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Hole Quantity | 6 |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| Thread Length | 0.500 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN |
| Fastener Length | 0.641 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN |
| Grip Length | 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 5TH MATERIAL RESPONSE OR AMS 6300 ASSN STD 6TH MATERIAL RESPONSE OVERALL |
| Hole Configuration Style | HEXAGON LONGITUDINAL HOLE |
| Material | STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4130 OR STEEL COMP 4037 OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN74-5 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| MS20073-04-05 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 23310 | Hamilton Sundstrand Corporation (USA) |
| MS20073-04-05 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| MS20073-04-05 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5306-00-620-8294 is a Bolt,machine, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-620-8294 has 5 cross-referenced part numbers: AN74-5 (Aeronautical Standards Group Dept of Navy and Air Force), MS20073-04-05 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 23310 (Hamilton Sundstrand Corporation), MS20073-04-05 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), MS20073-04-05 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There are 6 known substitutes for 5306-00-620-8294: 5330-00-146-7225, 5306-00-156-2658, 5136-00-197-9307 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS20073-04-05: Thread Direction: RIGHT-HAND; Features Provided: FINISHED HEAD; Thread Quantity Per Inch: 28; Hole Type: DRILLED. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-620-8294 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.