The Fill and Drain Kit, cataloged under National Stock Number 4920-00-946-1091, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Lockheed Martin Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Fill and Drain Kit |
| FSC / FSG | 4920 — No Item Name Available (FSG 49) |
| Manufacturers | Lockheed Martin Corp (CAGE 98897) |
| Parameter | Value |
|---|---|
| NSN | 4920-00-946-1091 |
| Primary Part Number | B140 |
| Item Name | Fill and Drain Kit |
| FSC / FSG | 4920 / 49 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B140 PRIMARY | Lockheed Martin Corp (USA) |
NSN 4920-00-946-1091 is a Fill and Drain Kit, manufactured by Lockheed Martin Corp, classified under FSC 4920 (No Item Name Available). Status: active.
NSN 4920-00-946-1091 has 1 cross-referenced part number: B140 (Lockheed Martin Corp).
There are 9 known substitutes for 4920-00-946-1091: 6730-00-190-6091, 5925-00-212-4746, 9530-00-961-7889 and 6 more. Verify interchangeability with system specifications before substitution.