The Bolt,shoulder, cataloged under National Stock Number 5306-00-274-5563, 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 16 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-274-5563 |
| Primary Part Number | 20762PC10729 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Rexnord Industries, Llc Div Couplings Division |
| Status | CANCELLED |
| Thread Quantity Per Inch | 28 |
| Shoulder Diameter | 0.264 INCHES MINIMUM AND 0.265 INCHES MAXIMUM FIRST SHOULDER IN |
| Thread Series Designator | UNF |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Head Style | HEXAGON |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Shoulder Length | 2.344 INCHES NOMINAL FIRST SHOULDER IN |
| Minimum Yield Strength | 105000 POUNDS PER SQUARE INCH LBS |
| Head Height | 0.219 INCHES NOMINAL IN |
| Material | STEEL COMP 4140 OVERALL |
| Thread Direction | RIGHT-HAND |
| Thread Length | 0.531 INCHES MINIMUM IN |
| Thread Class | 3A A |
| Width Between Flats | 0.438 INCHES NOMINAL IN |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| Fastener Length | 2.875 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20762PC10729 PRIMARY | Rexnord Industries, Llc Div Couplings Division (USA) |
| 11198A PRIMARY | Rexnord Industries, Llc Div Couplings Division (USA) |
| N37051-1-72G | Carrier Corp (USA) |
| N37051-1-72G PRIMARY | Rexnord Industries, Llc Div Couplings Division (USA) |
| 11198 PRIMARY | Rexnord Industries, Llc Div Couplings Division (USA) |
NSN 5306-00-274-5563 is a Bolt,shoulder, manufactured by Rexnord Industries, Llc Div Couplings Division, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-274-5563 has 5 cross-referenced part numbers: 20762PC10729 (Rexnord Industries, Llc Div Couplings Division), 11198A (Rexnord Industries, Llc Div Couplings Division), N37051-1-72G (Carrier Corp), N37051-1-72G (Rexnord Industries, Llc Div Couplings Division), 11198 (Rexnord Industries, Llc Div Couplings Division).
There are 6 known substitutes for 5306-00-274-5563: 5950-00-461-0570, 5360-00-786-5215, 5133-00-839-5494 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20762PC10729: Thread Quantity Per Inch: 28; Shoulder Diameter: 0.264 INCHES MINIMUM AND 0.265 INCHES MAXIMUM FIRST SHOULDER IN; Special Features: UNDERCUT BETWEEN HEAD AND SHOULDER 0.010 IN. DEEP BY 0.047 IN. LG,THD END CHAMFERED 0.031 IN. BY 45 DEG IN; Thread Series Designator: UNF. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-274-5563 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.