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146132 — RING,CONTROL,FLUID FLOW

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

146132: RING,CONTROL,FLUID FLOW.

The RING,CONTROL,FLUID FLOW is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: CRES; 2.875 IN. OD,1.625 IN.

ID,0.469 IN. H IN. This part is cataloged in the U.S.

Government catalog under NSN 4330-00-218-5897, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
146132
NSN: 4330-00-218-5897
NIINs: 002185897, 014192322, 016171446
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
CAGE: 54370 — ALFA LAVAL INC. (USA)
SPECIFICATIONS
general_characteristics_item_descriptionCRES; 2.875 IN. OD,1.625 IN. ID,0.469 IN. H IN
NSN4330-00-218-5897
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,CONTROL,FLUID FLOW TITLE COMPONENT PN 146132 MFR RING,CONTROL,FLUID FLO
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES; 2.875 IN. OD,1.625 IN. ID,0.469 IN. H IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES; 2.875 IN. OD,1.625 IN. ID,0.469 IN. H IN
SUBSTITUTES & CROSS-REFERENCES 10
3N91PC34SIZE32Reference document
Same NSN cross-reference
Reference document — Secondary reference
NN100PC34SIZE32Reference document
Same NSN cross-reference
Reference document — Secondary reference
NN76PC34SIZE32Reference document
Same NSN cross-reference
Reference document — Secondary reference
1461-23X32Reference document
Same NSN cross-reference
Reference document — Secondary reference
3N30PC1461SIZE32Reference document
Same NSN cross-reference
Reference document — Secondary reference
3N20-2PC1461SIZE32Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 146132?
146132 is a RING,CONTROL,FLUID FLOW.
What parts can replace 146132?
There are 10 known substitutes for 146132: 3N91PC34SIZE32, NN100PC34SIZE32, NN76PC34SIZE32 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 146132?
146132 is cataloged in the U.S. Government catalog under NSN 4330-00-218-5897. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.