The Filter,duplex, cataloged under National Stock Number 4330-01-631-0841, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Donaldson Company, Inc.. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-631-0841 |
| Primary Part Number | 437306 |
| Item Name | Filter,duplex |
| FSC / FSG | 4330 / 43 — No Item Name Available |
| Manufacturer | Donaldson Company, Inc. |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS |
| Criticality Code Justification | ZZZY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 437306 | Donaldson Company, Inc. (USA) |
NSN 4330-01-631-0841 is a Filter,duplex, manufactured by Donaldson Company, Inc., classified under FSC 4330 (No Item Name Available). Status: active.
NSN 4330-01-631-0841 has 1 cross-referenced part number: 437306 (Donaldson Company, Inc.).
There are 2 known substitutes for 4330-01-631-0841: 5961-01-061-4960, 3040-01-192-5721. Verify interchangeability with system specifications before substitution.
Key specifications for 437306: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 2 total characteristics are documented in the Federal Logistics Information System.