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7M504 — VALVE,REGULATING,TEMPERATURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

7M504: VALVE,REGULATING,TEMPERATURE.

The VALVE,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 BODY, body_style: STRAIGHT THRU, special_features: END CONNECTIONS PER MS33656,STYLE E; SECOND END MODIFIED, surface_treatment: PASSIVATE OUTSIDE, temp_adjustability: ADJUSTABLE, flow_control_device: POPPET, DUAL DISK. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-075-6592, 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
7M504
NSN: 4820-01-075-6592
FSC: 4820 — Valves, Nonpowered
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL COMP 316 BODY
body_styleSTRAIGHT THRU
special_featuresEND CONNECTIONS PER MS33656,STYLE E; SECOND END MODIFIED
surface_treatmentPASSIVATE OUTSIDE
temp_adjustabilityADJUSTABLE
flow_control_devicePOPPET, DUAL DISK
thermostatic_elementINTEGRAL W/VALVE
two-way_valve_actionREVERSE ACTING
first_end_thread_class3A A
end_connection_quantity2
second_end_thread_class3A A
first_end_connection_typeTHREADED EXTERNAL TUBE
NSN4820-01-075-6592
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7M504 · 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: POPPET, DUAL DISK
•
TWO-WAY VALVE ACTION: REVERSE ACTING
•
SECOND END SEAT ANGLE IN DEG: 37.0
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
SECOND END THREAD CLASS: 3A A
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
•
BODY STYLE: STRAIGHT THRU
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPOPPET, DUAL DISK
TWO-WAY VALVE ACTIONREVERSE ACTING
SECOND END SEAT ANGLE IN DEG37.0
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END THREAD CLASS3A A
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
BODY STYLESTRAIGHT THRU
FIRST END SEAT ANGLE IN DEG37.0
FIRST END THREAD CLASS3A A
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 1
7M504-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 7M504?
7M504 is a VALVE,REGULATING,TEMPERATURE.
What parts can replace 7M504?
There is 1 known substitute for 7M504: 7M504-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 7M504?
7M504 is cataloged in the U.S. Government catalog under NSN 4820-01-075-6592. This indicates validated use in U.S. government and defense supply chains.
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