PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40974Filter Body,fluid

Wintec Llc · NSN 4330-01-143-1492 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-143-1492 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-143-1492. Primary manufacturer part number: 40974.
Features
  • Filter Body,fluid — FSC 4330
  • 4 verified cross-references
  • Primary manufacturer: Wintec Llc
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Body,fluid, cataloged under National Stock Number 4330-01-143-1492, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Wintec Llc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFilter Body,fluid
FSC / FSG4330 — No Item Name Available (FSG 43)
ManufacturersWintec Llc (CAGE 05CK7); Circor Aerospace, Inc. Dba Circor Aerospace Inc (CAGE 91816)
Technical Specifications
ParameterValue
NSN4330-01-143-1492
Primary Part Number40974
Item NameFilter Body,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerWintec Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6220-00-628-3065 INTERCHANGEABLE
Lens,light
4330-01-142-062946823 INTERCHANGEABLE
Head,fluid Filter
Wintec Llc
4330-01-143-1493F-5317 INTERCHANGEABLE
Filter,fluid
Wintec Llc
4330-01-146-371440975 INTERCHANGEABLE
Filter Element,fluid
Wintec Llc
4820-01-267-266740974 INTERCHANGEABLE
Valve,butterfly
Sullair Corp
6260-01-512-9300 INTERCHANGEABLE
Light,navigational,marine
Cross-Reference Index
Part NumberManufacturer
40974 PRIMARY Wintec Llc (USA)
40974 Circor Aerospace, Inc. Dba Circor Aerospace Inc (USA)
F-5317 Wintec Llc (USA)
F-5317-5 Wintec Llc (USA)
Related Parts
6220-00-628-3065INTERCHANGEABLE
LENS,LIGHT
4330-01-142-0629INTERCHANGEABLE
HEAD,FLUID FILTER
46823
4330-01-143-1493INTERCHANGEABLE
FILTER,FLUID
F-5317
4330-01-146-3714INTERCHANGEABLE
FILTER ELEMENT,FLUID
40975
4820-01-267-2667INTERCHANGEABLE
VALVE,BUTTERFLY
40974
6260-01-512-9300INTERCHANGEABLE
LIGHT,NAVIGATIONAL,MARINE

Frequently Asked Questions

What is NSN 4330-01-143-1492?

NSN 4330-01-143-1492 is a Filter Body,fluid, manufactured by Wintec Llc, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-01-143-1492?

NSN 4330-01-143-1492 has 4 cross-referenced part numbers: 40974 (Wintec Llc), 40974 (Circor Aerospace, Inc. Dba Circor Aerospace Inc), F-5317 (Wintec Llc), F-5317-5 (Wintec Llc).

What NSN replaces 4330-01-143-1492?

There are 6 known substitutes for 4330-01-143-1492: 6220-00-628-3065, 4330-01-142-0629, 4330-01-143-1493 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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