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154472R91 — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The CHAMBER,AIR BRAKE is a the manufacturer industrial component. Key specifications include special_features: BOLT MTD, line_connection_thread_size_and_series/type_designator: 0.250-18 NPT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 2530-00-709-8582, 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
154472R91
NSN: 2530-00-709-8582
FSC: 2530
CAGE: 89346 — NAVISTAR INTL CORP TRUCK BR OHIO PLANT (USA)
SPECIFICATIONS
special_featuresBOLT MTD
line_connection_thread_size_and_series/type_designator0.250-18 NPT
NSN2530-00-709-8582
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CHAMBER,AIR BRAKE TITLE COMPONENT PN 154472R91 MFR CHAMBER,AIR BRAKE
KEY FEATURES
•
LINE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR: 0.250-18 NPT
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESBOLT MTD
LINE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR0.250-18 NPT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
7735903P5InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
4802-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
10037-NInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
6-1-748-1-27InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
010-005013InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
308988InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 154472R91?
154472R91 is a CHAMBER,AIR BRAKE.
What parts can replace 154472R91?
There are 8 known substitutes for 154472R91: 7735903P5, 4802-1, 10037-N and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 154472R91?
154472R91 is cataloged in the Federal Logistics Information System under NSN 2530-00-709-8582. 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: October 2026