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PartsTable / COMPONENT / 71981-1
71981-1 ✓ 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

The SPOOL ASSEMBLY,FLOAT VALVE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: ALUMINUM ALLOY; ANODIZED; 1.060 IN. OD ONE END; 0.625 IN.

OD HUB END; INCL TWO PLUGS IN. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5365-01-050-9560, 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
71981-1
NSN: 5365-01-050-9560
FSC: 5365
CAGE: 24930 — L3HARRIS TECHNOLOGIES, INC DIV SPACE & AIRBORNE SYSTEMS (USA)
SPECIFICATIONS
general_characteristics_item_descriptionALUMINUM ALLOY; ANODIZED; 1.060 IN. OD ONE END; 0.625 IN. OD HUB END; INCL TWO PLUGS IN
NSN5365-01-050-9560
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPOOL ASSEMBLY,FLOAT VALVE TITLE COMPONENT PN 71981-1 MFR SPOOL ASSEMBLY,FLOAT V
KEY FEATURES
•
MATERIAL: ALUMINUM ALLOY
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH: 0.156 INCHES NOMINAL IN
•
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH: 0.156 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.169 INCHES NOMINAL IN
•
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH: 0.375 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 2
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALALUMINUM ALLOY
OVERALL WIDTH0.312 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH0.156 INCHES NOMINAL IN
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.156 INCHES NOMINAL IN
HOLE DIAMETER0.169 INCHES NOMINAL IN
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.375 INCHES NOMINAL IN
BOLT HOLE QUANTITY2
OVERALL LENGTH1.500 INCHES NOMINAL IN
SURFACE TREATMENTCHROMATE
STYLE DESIGNATORNON-CIRCULAR W/BOLT HOLES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
71981Interchangeable
interchangeable cross-reference
interchangeable
71981-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 71981-1?
71981-1 is a SPOOL ASSEMBLY,FLOAT VALVE.
What parts can replace 71981-1?
There are 2 known substitutes for 71981-1: 71981, 71981-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 71981-1?
71981-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5365-01-050-9560. 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