The Ball Nut Assembly, cataloged under National Stock Number 3040-01-386-6860, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-386-6860 |
| Primary Part Number | DAA7278P047-207 |
| Item Name | Ball Nut Assembly |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems |
| Status | ACTIVE |
| General Characteristics Item Description | INCLUDES 2 BRUSH WIPERS,OD DIA 1,500 IN,.140 IN THICK IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R42-4 | Ball Screws & Actuators Co. Inc. (USA) |
| DAA7278P047-207 PRIMARY | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
NSN 3040-01-386-6860 is a Ball Nut Assembly, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-386-6860 has 2 cross-referenced part numbers: R42-4 (Ball Screws & Actuators Co. Inc.), DAA7278P047-207 (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems).
There are 5 known substitutes for 3040-01-386-6860: 3110-00-116-5799, 5331-00-198-6183, 3120-00-612-7490 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for DAA7278P047-207: End Item Identification: 1730-01-268-9238; General Characteristics Item Description: INCLUDES 2 BRUSH WIPERS,OD DIA 1,500 IN,.140 IN THICK IN. 2 total characteristics are documented in the Federal Logistics Information System.