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PartsTable / COMPONENT / FCS-537W
FCS-537W ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

FILLER NECK,VEHICULAR COMPONENTS. Key specifications include special_features: FLANGE TYPE WITH 6 MOUNTING HOLES 0.219 IN DIA E QUALLY SPACED ON 2.875 @DIA HOLE CIRCLE IN, features_provided: CAP AND CHAIN, vehicle_design_control_activity: 97576. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2590-00-623-7721, 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
FCS-537W
NSN: 2590-00-623-7721
FSC: 2590
CAGE: 97576 — LENZ INC DBA THE LENZ COMPANY (USA)
SPECIFICATIONS
special_featuresFLANGE TYPE WITH 6 MOUNTING HOLES 0.219 IN DIA E QUALLY SPACED ON 2.875 @DIA HOLE CIRCLE IN
features_providedCAP AND CHAIN
vehicle_design_control_activity97576
NSN2590-00-623-7721
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILLER NECK,VEHICULAR COMPONENTS TITLE COMPONENT PN FCS-537W MFR FILLER NECK,VEHICULAR
KEY FEATURES
•
VEHICLE DESIGN CONTROL ACTIVITY: 97576
•
FEATURES PROVIDED: CAP AND CHAIN
TECHNICAL CHARACTERISTICS (FLIS)
VEHICLE DESIGN CONTROL ACTIVITY97576
FEATURES PROVIDEDCAP AND CHAIN
SPECIAL FEATURESFLANGE TYPE WITH 6 MOUNTING HOLES 0.219 IN DIA E QUALLY SPACED ON 2.875 @DIA HOLE CIRCLE IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
23408Interchangeable
interchangeable cross-reference
interchangeable
36917Interchangeable
interchangeable cross-reference
interchangeable
900406-33Interchangeable
interchangeable cross-reference
interchangeable
5236-010Interchangeable
interchangeable cross-reference
interchangeable
BP90Interchangeable
interchangeable cross-reference
interchangeable
801620-6Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is FCS-537W?
FCS-537W is a FILLER NECK,VEHICULAR COMPONENTS.
What parts can replace FCS-537W?
There are 14 known substitutes for FCS-537W: 23408, 36917, 900406-33 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for FCS-537W?
FCS-537W is cataloged in the Federal Logistics Information System (FLIS) under NSN 2590-00-623-7721. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026