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07641 — HEATER,DUCT TYPE,STATIONARY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

07641: HEATER,DUCT TYPE,STATIONARY.

The HEATER,DUCT TYPE,STATIONARY is a the manufacturer industrial component. Key specifications include depth: 14.500 INCHES NOMINAL IN, phase: THREE, width: 28.000 INCHES NOMINAL IN, height: 9.000 INCHES NOMINAL IN, current_type: AC, mounting_type: VENTILATION DUCT. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-005-0613, 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
07641
NSN: 4820-01-005-0613
NIINs: 010050613, 011881810, 012095342, 012685989
FSC: 4820 — Valves, Nonpowered
CAGE: 94231 — THE CHAMPION COMPANY DIV GROUND SUPPORT EQUIPMENT (USA)
SPECIFICATIONS
depth14.500 INCHES NOMINAL IN
phaseTHREE
width28.000 INCHES NOMINAL IN
height9.000 INCHES NOMINAL IN
current_typeAC
mounting_typeVENTILATION DUCT
heat_medium_typeAIR
voltage_in_volts440.0
frequency_in_hertz60.0
heat_delivery_rate12729.12 BRITISH THERMAL UNIT
inclosure_materialSTEEL CORROSION RESISTING
heat_outlet_quantity1
NSN4820-01-005-0613
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 07641 · 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: DISK, FLAT
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
BODY STYLE: SINGLE CONNECTION, STRAIGHT FLOW
•
FIRST END THREAD CLASS: 2A A
•
FIRST END STYLE DESIGNATOR: EXTERNAL SEAT FOR GASKET SEAL
•
END CONNECTION QUANTITY: 1
•
OPERATING PRESSURE: 1.5 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
VALVE VENTING DESIGN TYPE: ATMOSPHERIC
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK, FLAT
FIRST END THREAD DIRECTIONRIGHT-HAND
BODY STYLESINGLE CONNECTION, STRAIGHT FLOW
FIRST END THREAD CLASS2A A
FIRST END STYLE DESIGNATOREXTERNAL SEAT FOR GASKET SEAL
END CONNECTION QUANTITY1
OPERATING PRESSURE1.5 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
VALVE VENTING DESIGN TYPEATMOSPHERIC
OPENING PRESSURE SETTINGERR-060
FIRST END CONNECTION TYPETHREADED EXTERNAL BOSS
SUBSTITUTES & CROSS-REFERENCES 2
TA750-VR-05Reference document
Same NSN cross-reference
Reference document — Secondary reference
877188Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 07641?
07641 is a HEATER,DUCT TYPE,STATIONARY.
What parts can replace 07641?
There are 2 known substitutes for 07641: TA750-VR-05, 877188. Substitute compatibility should be verified for your specific system.
What is the NSN for 07641?
07641 is cataloged in the U.S. Government catalog under NSN 4820-01-005-0613. This indicates validated use in U.S. government and defense supply chains.
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