The Nut,plain,round, cataloged under National Stock Number 5310-00-185-6357, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Continental Emsco Co Skagit Products Div. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 26 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 | 5310-00-185-6357 |
| Primary Part Number | RC3341HPC58 |
| Item Name | Nut,plain,round |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Continental Emsco Co Skagit Products Div |
| Status | CANCELLED |
| Thread Pitch Diameters | +3.0829 TO 3.0888 INCHES IN |
| Drive Point Width | 0.375 INCHES NOMINAL IN |
| Thread Series | UNS |
| Thread Quantity Per Inch | 12 |
| Hardness Rating | 66.0 ROCKWELL B MINIMUM AND 92.0 ROCKWELL B MAXIMUM |
| Nominal Thread Size | 3.137 INCHES IN |
| Nut Diameter | 4.1563 INCHES NOMINAL IN |
| Drive Point Depth | 0.125 INCHES NOMINAL IN |
| Material | STEEL COMP 1015 OVERALL |
| Drive Point Quantity | 4 |
| Nut Style | ROUND |
| Thread Direction | RIGHT-HAND |
| Nut Thickness | 0.5938 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RC3341HPC58 | Continental Emsco Co Skagit Products Div (USA) |
| AN16 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| AN16 | Timken Co Div the Timken Company (USA) |
| 8AFA3541A1PC132 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 26N251PC32 | Fairbanks Morse, Llc (USA) |
| 515181A | Fairbanks Morse, Llc (USA) |
| 5559904-017 | Continental Emsco Co Skagit Products Div (USA) |
| BS03990 | Fairbanks Morse, Llc (USA) |
| 26N251PC32 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| DC66670TGPC30 | Boston Naval Shipyard (USA) |
| AN16 | Federal-Mogul Corp Government Sales Dept (USA) |
| 19A19N16 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 800301PC33 | Rexnord Industries Llc (USA) |
| 7B69710-316 | Fairbanks Morse, Llc (USA) |
| AN16 | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| 72-6971-316 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| SKFAN16 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 9AAN16 | Fwd Seagrave Holdings Lp (USA) |
| N144ALTSPC187 | Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division (USA) |
| 08P10847-1600 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5310-00-185-6357 is a Nut,plain,round, manufactured by Continental Emsco Co Skagit Products Div, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-185-6357 has 50 cross-referenced part numbers: RC3341HPC58 (Continental Emsco Co Skagit Products Div), AN16 (Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco), AN16 (Timken Co Div the Timken Company), 8AFA3541A1PC132 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 26N251PC32 (Fairbanks Morse, Llc) and 45 more.
There are 12 known substitutes for 5310-00-185-6357: 2590-00-137-1968, 5325-00-171-7339, 5960-00-230-5241 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for RC3341HPC58: Thread Pitch Diameters: +3.0829 TO 3.0888 INCHES IN; Drive Point Width: 0.375 INCHES NOMINAL IN; Thread Series: UNS; Thread Quantity Per Inch: 12. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-185-6357 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.