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421515 — VALVE ASSEMBLY,ANTI-ICING,JET EN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

421515: VALVE ASSEMBLY,ANTI-ICING,JET EN.

VALVE ASSEMBLY,ANTI-ICING,JET EN. Key specifications include material: FIBER AND RUBBER BODY, performance_type: HIGH CAPACITY, style_designator: COG OR NOTCHED, cross-sectional_size: SAE 3/8, strengthening_feature: FIBER CORD, nominal_effective_outside_length: 41.000 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3030-00-133-3281, 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
421515
NSN: 3030-00-133-3281
NIINs: 001333281, 014436882
FSC: 3030 — Belting, Drive Belts, Fan Belts, and Accessories
CAGE: 81300 — PARKER-HANNIFIN CORPORATION DBA INDUSTRIAL HOSE PRODUCT DIVISION DIV HOSE PRODUCTS DIVISION (USA)
SPECIFICATIONS
materialFIBER AND RUBBER BODY
belt_quantity2
performance_typeHIGH CAPACITY
style_designatorCOG OR NOTCHED
cross-sectional_sizeSAE 3/8
strengthening_featureFIBER CORD
nominal_effective_outside_length41.000 INCHES IN
NSN3030-00-133-3281
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE ASSEMBLY,ANTI-ICING,JET EN TITLE COMPONENT PN 421515 MFR VALVE ASSEMBLY,ANTI-IC
KEY FEATURES
•
NOMINAL EFFECTIVE OUTSIDE LENGTH: 41.000 INCHES IN
•
STRENGTHENING FEATURE: FIBER CORD
•
STYLE DESIGNATOR: COG OR NOTCHED
•
BELT QUANTITY: 2
•
CROSS-SECTIONAL SIZE: SAE 3/8
•
MATERIAL: FIBER AND RUBBER BODY
•
PERFORMANCE TYPE: HIGH CAPACITY
TECHNICAL CHARACTERISTICS
NOMINAL EFFECTIVE OUTSIDE LENGTH41.000 INCHES IN
STRENGTHENING FEATUREFIBER CORD
STYLE DESIGNATORCOG OR NOTCHED
BELT QUANTITY2
CROSS-SECTIONAL SIZESAE 3/8
MATERIALFIBER AND RUBBER BODY
PERFORMANCE TYPEHIGH CAPACITY
SUBSTITUTES & CROSS-REFERENCES 8
5133601Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
8114-3520Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
D-126431Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
8213XS2Reference document
Same NSN cross-reference
Reference document — Secondary reference
7410-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
HCF11637Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 421515?
421515 is a VALVE ASSEMBLY,ANTI-ICING,JET EN.
What parts can replace 421515?
There are 8 known substitutes for 421515: 5133601, 8114-3520, D-126431 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 421515?
421515 is cataloged in the U.S. Government catalog under NSN 3030-00-133-3281. 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.