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WT290A — SHAFT,PUMP

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

WT290A: SHAFT,PUMP.

The SHAFT,PUMP is a the manufacturer industrial component. Key specifications include width: 14.000 INCHES IN, material: PLASTIC PHENOLIC, end_style: MACHINED HALF LOOP BOTH ENDS, lamp_type: FLUORESCENT, base_style: SUB-MINIATURE TWO PIN, bulb_style: T (TUBULAR). This part is cataloged in the U.S.

Government catalog under NSN 4320-00-126-3063, 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
WT290A
NSN: 4320-00-126-3063
FSC: 4320 — Power and Hand Pumps
CAGE: 16062 — M.T. DAVIDSON COMPANY (USA)
SPECIFICATIONS
width14.000 INCHES IN
materialPLASTIC PHENOLIC
end_styleMACHINED HALF LOOP BOTH ENDS
lamp_typeFLUORESCENT
base_styleSUB-MINIATURE TWO PIN
bulb_styleT (TUBULAR)
bonnet_typeINSIDE SCREW
design_typeCLOSED
head_length4.375 INCHES NOMINAL IN
head_weight8.000 OUNCES OZ
hook_radius0.400 INCHES NOMINAL BOTH ENDS IN
load_rating22.00 POUNDS NOMINAL LBS
NSN4320-00-126-3063
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,PUMP TITLE COMPONENT PN WT290A MFR SHAFT,PUMP
SUBSTITUTES & CROSS-REFERENCES 9
GCP207PC41Reference document
Same NSN cross-reference
Reference document — Secondary reference
GCP204PC41Reference document
Same NSN cross-reference
Reference document — Secondary reference
GCP208PC41Reference document
Same NSN cross-reference
Reference document — Secondary reference
GCP211PC41Reference document
Same NSN cross-reference
Reference document — Secondary reference
238Reference document
Same NSN cross-reference
Reference document — Secondary reference
GCP149PC17Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is WT290A?
WT290A is a SHAFT,PUMP.
What parts can replace WT290A?
There are 9 known substitutes for WT290A: GCP207PC41, GCP204PC41, GCP208PC41 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for WT290A?
WT290A is cataloged in the U.S. Government catalog under NSN 4320-00-126-3063. 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.