The Block,center, cataloged under National Stock Number 2925-00-090-4861, is classified within Federal Supply Class 2925 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2925-00-090-4861 |
| Primary Part Number | 71931 |
| Item Name | Block,center |
| FSC / FSG | 2925 / 29 — No Item Name Available |
| Manufacturer | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. |
| Status | CANCELLED |
| General Characteristics Item Description | STEEL,STAINLESS,AMS 5610,0.6 IN. LG,0.3 IN. OUTSIDE DIA IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 23208 | Vse Aviation, Inc. (USA) |
| 10-27522 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 71931 PRIMARY | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
| 10-27522 | Teledyne Industries Inc Teledyne Power Systems Div (USA) |
| 10-27522 | Unison Industries Llc (USA) |
NSN 2925-00-090-4861 is a Block,center, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2925 (No Item Name Available). Status: cancelled.
NSN 2925-00-090-4861 has 5 cross-referenced part numbers: 23208 (Vse Aviation, Inc.), 10-27522 (Amphenol Corp Div Amphenol Aerospace Operations), 71931 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 10-27522 (Teledyne Industries Inc Teledyne Power Systems Div), 10-27522 (Unison Industries Llc).
There are 8 known substitutes for 2925-00-090-4861: 4730-00-012-7951, 5355-00-284-5580, 6150-00-642-4798 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 71931: General Characteristics Item Description: STEEL,STAINLESS,AMS 5610,0.6 IN. LG,0.3 IN. OUTSIDE DIA IN. 1 total characteristics are documented in the Federal Logistics Information System.
NSN 2925-00-090-4861 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.