The Washer,key, cataloged under National Stock Number 5310-00-186-0974, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Allis-Chalmers Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 21 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 | 5310-00-186-0974 |
| Primary Part Number | DR2382PC8 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Allis-Chalmers Corp |
| Status | CANCELLED |
| Internal Prebent Key Width | 0.250 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN |
| Material Thickness | 0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN |
| Material | STEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1025 OR STEEL COMP 1030 OR STEEL COMP 1035 OVERALL |
| Overall Distance Including Keys | 4.109 INCHES MAXIMUM IN |
| External Key Quantity | 19 |
| Outside Diameter | 3.562 INCHES MINIMUM AND 3.592 INCHES MAXIMUM IN |
| External Prebent Key Width | 0.313 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Hole Diameter | 2.973 INCHES MINIMUM AND 3.003 INCHES MAXIMUM IN |
| Internal Prebent Key Length | 0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Style Designator | KEY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DR2382PC8 | Allis-Chalmers Corp (USA) |
| W15 | Siemens Energy, Inc. (USA) |
| N178PC78 | Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division (USA) |
| MB1105B1PC17 | Mkt Geotechnical Systems (USA) |
| 25483CITEM96A | Frederick Custom Machining Inc (USA) |
| C91080AJPC473 | Patterson Pump Co Div Patterson Pump Company (USA) |
| G379508SH1PC28 | Elliott Company Div Jeannette (USA) |
| 1F281PC10 | Singer Co the (USA) |
| D27019ALT2PC20 | General Dynamics Corp (USA) |
| W15 | Murray Div of the Trane Co (USA) |
| D37029ALT2PC17 | General Dynamics Corp (USA) |
| MAD3D2435APC11 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 15AD7D30CPC18 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| CF100-18TC1PCM803 | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| N189PC78 | Control Flow, Inc. Dba Control Flow Inc (USA) |
| 60246DPC90 | Patterson Pump Co Div Patterson Pump Company (USA) |
| D81-944-2PC11 | General Dynamics Corp (USA) |
| M2851PC65 | Mkt Geotechnical Systems (USA) |
| W15 | General Motors Corp (USA) |
| G378813PC51 | Elliott Company Div Jeannette (USA) |
NSN 5310-00-186-0974 is a Washer,key, manufactured by Allis-Chalmers Corp, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-186-0974 has 50 cross-referenced part numbers: DR2382PC8 (Allis-Chalmers Corp), W15 (Siemens Energy, Inc.), N178PC78 (Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division), MB1105B1PC17 (Mkt Geotechnical Systems), 25483CITEM96A (Frederick Custom Machining Inc) and 45 more.
There are 12 known substitutes for 5310-00-186-0974: 3110-00-144-8637, 3110-00-144-8668, 3439-00-255-9926 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for DR2382PC8: Internal Prebent Key Width: 0.250 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN; Material Thickness: 0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN; Material: STEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1025 OR STEEL COMP 1030 OR STEEL COMP 1035 OVERALL; Overall Distance Including Keys: 4.109 INCHES MAXIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-186-0974 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.