The Connector,fluid,pump, cataloged under National Stock Number 4320-01-666-3603, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 4320-01-666-3603 |
| Primary Part Number | 26077 |
| Item Name | Connector,fluid,pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems |
| Status | ACTIVE |
| Connection Location | INLET CONNECTION |
| Connection Size | 0.4375 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 26077 PRIMARY | Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (USA) |
NSN 4320-01-666-3603 is a Connector,fluid,pump, manufactured by Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-666-3603 has 1 cross-referenced part number: 26077 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems).
There are 5 known substitutes for 4320-01-666-3603: 2530-00-195-0152, 5945-00-257-9046, 5950-00-320-7338 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 26077: Part Name Assigned by Controlling Agency: CONNECTOR, FLUID, PUMP; Special Features: WITH SEALS; End Item Identification: 4910-01-613-4708; Connection Location: INLET CONNECTION. 5 total characteristics are documented in the Federal Logistics Information System.