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CMB12 — VALVE,REGULATING,TEMPERATURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

CMB12: VALVE,REGULATING,TEMPERATURE.

The VALVE,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, inclosure: INCLUDED, body_style: ANGLE, temp_rating: 130.0 FAHRENHEIT MAXIMUM DEGF, overall_width: 9.6 MILLIMETERS NOMINAL MM, overall_height: 14.6 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-113-9281, 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
CMB12
NSN: 4820-01-113-9281
NIINs: 011139281, 011217064
FSC: 4820 — Valves, Nonpowered
CAGE: 94607 — AMOT CONTROLS LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
inclosureINCLUDED
body_styleANGLE
temp_rating130.0 FAHRENHEIT MAXIMUM DEGF
overall_width9.6 MILLIMETERS NOMINAL MM
overall_height14.6 MILLIMETERS NOMINAL MM
overall_length22.5 MILLIMETERS NOMINAL MM
surface_treatmentTIN
temp_adjustabilityNOT ADJUSTABLE
flow_control_devicePLUG
fsc_application_dataAN/MST-T1
end_connection_quantity2
NSN4820-01-113-9281
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: CMB12 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLOW CONTROL DEVICE: PLUG
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: ANGLE
•
FIRST END STYLE DESIGNATOR: PLAIN
•
TEMP RATING: 130.0 FAHRENHEIT MAXIMUM DEGF
•
END CONNECTION QUANTITY: 2
•
FIRST END CONNECTION TYPE: THREADED INTERNAL PIPE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPLUG
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLEANGLE
FIRST END STYLE DESIGNATORPLAIN
TEMP RATING130.0 FAHRENHEIT MAXIMUM DEGF
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
TEMP ADJUSTABILITYNOT ADJUSTABLE
MATERIALCOPPER ALLOY BODY
SUBSTITUTES & CROSS-REFERENCES 1
1-2CMB-130-11Reference 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 CMB12?
CMB12 is a VALVE,REGULATING,TEMPERATURE.
What parts can replace CMB12?
There is 1 known substitute for CMB12: 1-2CMB-130-11. Substitute compatibility should be verified for your specific system.
What is the NSN for CMB12?
CMB12 is cataloged in the U.S. Government catalog under NSN 4820-01-113-9281. 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.