The Ring,segment,pump, cataloged under National Stock Number 4320-00-977-2812, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Ring,segment,pump |
| FSC / FSG | 4320 — No Item Name Available (FSG 43) |
| Manufacturers | Curtiss-Wright Electro-Mechanical Corporation Div Epd (CAGE 0UBG9); Toolex, Inc Dba Toolex Inc (CAGE 1W383) |
| Parameter | Value |
|---|---|
| NSN | 4320-00-977-2812 |
| Primary Part Number | 121462 |
| Item Name | Ring,segment,pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-00-977-2812 is a Ring,segment,pump, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-977-2812 has 2 cross-referenced part numbers: 121462 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 121462 (Toolex, Inc Dba Toolex Inc).
There are 3 known substitutes for 4320-00-977-2812: 3110-00-100-0292, 2995-00-626-3838, 5840-00-907-1232. Verify interchangeability with system specifications before substitution.