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M30B-16 — CHAMBER,AIR BRAKE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

M30B-16: CHAMBER,AIR BRAKE.

The CHAMBER,AIR BRAKE is a the manufacturer industrial component. Key specifications include line_connection_thread_size_and_series/type_designator: 0.375-18 NPT. This part is cataloged in the U.S.

Government catalog under NSN 2530-00-846-3648, 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
M30B-16
NSN: 2530-00-846-3648
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 15564 — MGM BRAKES INC DIV INDIAN HEAD INDUSTRIES INC (USA)
SPECIFICATIONS
line_connection_thread_size_and_series/type_designator0.375-18 NPT
NSN2530-00-846-3648
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CHAMBER,AIR BRAKE TITLE COMPONENT PN M30B-16 MFR CHAMBER,AIR BRAKE
KEY FEATURES
•
LINE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR: 0.375-18 NPT
TECHNICAL CHARACTERISTICS
LINE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR0.375-18 NPT
SPECIAL FEATURESDIA O/A:8.500 IN.;MTG CONFIGURATION:4.750 IN.C TO C;MTG FACILITY SIZE:0.625 IN.THD SIZE;MTG METHOD:STUD;INLET LOCATION:OFF CENTER;ANGLE FROM BOTTOM OF VERTICAL CENTERLINE IN DEGS:90.0;ROD END DISTANCE O/A:4.000 IN. IN
SUBSTITUTES & CROSS-REFERENCES 6
899179R93Reference document
Same NSN cross-reference
Reference document — Secondary reference
KSD3030ACReference document
Same NSN cross-reference
Reference document — Secondary reference
ZAJ4030051Reference document
Same NSN cross-reference
Reference document — Secondary reference
899179R94Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
KSD3030EC-800YNReference document
Same NSN cross-reference
Reference document — Secondary reference
899179R92Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M30B-16?
M30B-16 is a CHAMBER,AIR BRAKE.
What parts can replace M30B-16?
There are 6 known substitutes for M30B-16: 899179R93, KSD3030AC, ZAJ4030051 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M30B-16?
M30B-16 is cataloged in the U.S. Government catalog under NSN 2530-00-846-3648. 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.