The Bolt,internally Relieved Body, cataloged under National Stock Number 5306-00-476-1220, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-476-1220 |
| Primary Part Number | 5306AC1-013 |
| Item Name | Bolt,internally Relieved Body |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Thread Class | 3A A |
| Surface Treatment | CADMIUM OVERALL |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 2.360 INCHES NOMINAL FIRST HOLE IN |
| Head Height | 0.187 INCHES NOMINAL IN |
| Head Style | DEE |
| Thread Length | 0.469 INCHES MINIMUM IN |
| Thread Quantity Per Inch | 16 |
| Nominal Thread Diameter | 0.750 INCHES IN |
| Fastener Length | 2.500 INCHES NOMINAL IN |
| Shank Unthreaded Hole Diameter | 0.156 INCHES NOMINAL FIRST HOLE IN |
| Style Designator | CONCENTRIC HOLE UNTHREADED |
| Thread Series Designator | UNF |
| Distance From Centerline to Flat | 0.555 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN |
| Head Diameter | 1.250 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Concentric Hole Diameter | 0.375 INCHES NOMINAL IN |
| Material Document and Classification | MIL-S-5000 COND D MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Minimum Tensile Strength | 180000 POUNDS PER SQUARE INCH LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5008-5 | Goodrich Aerospace Canada Ltd (CAN) |
| 5306AC1-013 PRIMARY | Us Army Aviation and Missile Command (USA) |
| VBP5306-013 | Hc Merchandisers, Inc. Dba Hc Merchandisers Inc Div Hc Pacific (USA) |
NSN 5306-00-476-1220 is a Bolt,internally Relieved Body, manufactured by Us Army Aviation and Missile Command, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-476-1220 has 3 cross-referenced part numbers: 5008-5 (Goodrich Aerospace Canada Ltd), 5306AC1-013 (Us Army Aviation and Missile Command), VBP5306-013 (Hc Merchandisers, Inc. Dba Hc Merchandisers Inc Div Hc Pacific).
There are 10 known substitutes for 5306-00-476-1220: 6150-00-045-9244, 5330-00-285-9516, 1650-00-507-5421 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5306AC1-013: Thread Class: 3A A; Surface Treatment: CADMIUM OVERALL; Distance From Head Largest Bearing Surface to Shank Hole Center: 2.360 INCHES NOMINAL FIRST HOLE IN; Head Height: 0.187 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.