The Bolt,shoulder, cataloged under National Stock Number 5306-00-274-3135, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rexnord Industries, Llc Div Couplings Division. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 5306-00-274-3135 |
| Primary Part Number | 11046 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Rexnord Industries, Llc Div Couplings Division |
| Status | CANCELLED |
| Shoulder Length | 0.953 INCHES NOMINAL FIRST SHOULDER IN |
| Thread Quantity Per Inch | 24 |
| Thread Series Designator | UNF |
| Fastener Length | 1.469 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Width Between Flats | 0.500 INCHES NOMINAL IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Thread Class | 3A A |
| Shoulder Diameter | 0.326 INCHES MINIMUM AND 0.327 INCHES MAXIMUM FIRST SHOULDER IN |
| Head Height | 0.250 INCHES NOMINAL IN |
| Head Style | HEXAGON |
| Material | STEEL COMP 4140 OVERALL |
| Thread Length | 0.516 INCHES MINIMUM IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RC4642 | Rexnord Industries, Llc Div Couplings Division (USA) |
| 1339443PC2 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| RC4642 | Berry-Hill Corp (USA) |
| 11046 PRIMARY | Rexnord Industries, Llc Div Couplings Division (USA) |
| RC4642 | Hatch & Kirk, Inc. (USA) |
NSN 5306-00-274-3135 is a Bolt,shoulder, manufactured by Rexnord Industries, Llc Div Couplings Division, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-274-3135 has 5 cross-referenced part numbers: RC4642 (Rexnord Industries, Llc Div Couplings Division), 1339443PC2 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), RC4642 (Berry-Hill Corp), 11046 (Rexnord Industries, Llc Div Couplings Division), RC4642 (Hatch & Kirk, Inc.).
There are 12 known substitutes for 5306-00-274-3135: 5306-00-413-2793, 5306-01-109-0275, 5340-01-195-7494 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11046: Special Features: UNDERCUT 0.031 IN. LG BY 0.016 IN. RADIUS UNDER HEAD,0.007 IN. RADIUS BETWEEN SHOULDER AND THREAD IN; Shoulder Length: 0.953 INCHES NOMINAL FIRST SHOULDER IN; Thread Quantity Per Inch: 24; Thread Series Designator: UNF. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-274-3135 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.