The Mounting, cataloged under National Stock Number 2990-01-064-3735, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Mounting |
| FSC / FSG | 2990 — No Item Name Available (FSG 29) |
| Manufacturers | Lord Corporation Dba Lord Corp (CAGE 76005); Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Dow-Elco, Inc. (CAGE 71985); Sacramento Air Logistics Center Sm-Alc/liil (CAGE 98749); Mestek Inc Koldwave Div (CAGE 91764) |
| Parameter | Value |
|---|---|
| NSN | 2990-01-064-3735 |
| Primary Part Number | 9M1853 |
| Item Name | Mounting |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| JA6256-10 | Lord Corporation Dba Lord Corp (USA) |
| 9M1853 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| BC165 | Dow-Elco, Inc. (USA) |
| J6256-10 | Lord Corporation Dba Lord Corp (USA) |
| 62B41647 | Sacramento Air Logistics Center Sm-Alc/liil (USA) |
| 23-103 | Mestek Inc Koldwave Div (USA) |
NSN 2990-01-064-3735 is a Mounting, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-01-064-3735 has 6 cross-referenced part numbers: JA6256-10 (Lord Corporation Dba Lord Corp), 9M1853 (Caterpillar Inc Div Caterpillar Defense), BC165 (Dow-Elco, Inc.), J6256-10 (Lord Corporation Dba Lord Corp), 62B41647 (Sacramento Air Logistics Center Sm-Alc/liil) and 1 more.
There are 10 known substitutes for 2990-01-064-3735: 6515-00-347-8600, 5342-00-757-1866, 3040-00-787-9093 and 7 more. Verify interchangeability with system specifications before substitution.