PartsTable
Technical Data Sheet
Download PDF

40426-802 — VALVE,REGULATING,TEMPERATURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

40426-802: VALVE,REGULATING,TEMPERATURE.

The VALVE,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING PACKING, body_style: STRAIGHT THRU, special_features: WEAPON SYSTEM ESSENTIAL, temp_adjustability: ADJUSTABLE, flow_control_device: PLUG, first_end_connection_type: UNTHREADED INTERNAL PIPE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-274-4776, 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
40426-802
NSN: 4820-01-274-4776
FSC: 4820 — Valves, Nonpowered
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING PACKING
body_styleSTRAIGHT THRU
special_featuresWEAPON SYSTEM ESSENTIAL
temp_adjustabilityADJUSTABLE
flow_control_devicePLUG
end_connection_quantity2
first_end_connection_typeUNTHREADED INTERNAL PIPE
first_end_style_designatorSTREAMLINED WITH ONE BRAZING RING
criticality_code_justificationFEAT
second_end_relationship_with_first_endIDENTICAL
first_end_nominal_pipe_size_accommodated1.500 INCHES IN
NSN4820-01-274-4776
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 40426-802 · 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
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: STRAIGHT THRU
•
FIRST END STYLE DESIGNATOR: STREAMLINED WITH ONE BRAZING RING
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
END CONNECTION QUANTITY: 2
•
FIRST END CONNECTION TYPE: UNTHREADED INTERNAL PIPE
•
TEMP ADJUSTABILITY: ADJUSTABLE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPLUG
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLESTRAIGHT THRU
FIRST END STYLE DESIGNATORSTREAMLINED WITH ONE BRAZING RING
CRITICALITY CODE JUSTIFICATIONFEAT
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
TEMP ADJUSTABILITYADJUSTABLE
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
FIRST END NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES IN
SUBSTITUTES & CROSS-REFERENCES 2
40426-8Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
40426-8 ASSY 40426-802Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 40426-802?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 40426-802?
40426-802 is a VALVE,REGULATING,TEMPERATURE.
What parts can replace 40426-802?
There are 2 known substitutes for 40426-802: 40426-8, 40426-8 ASSY 40426-802. Substitute compatibility should be verified for your specific system.
What is the NSN for 40426-802?
40426-802 is cataloged in the U.S. Government catalog under NSN 4820-01-274-4776. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 40426-802