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2314139 — VALVE,VACUUM BREAKING

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2314139: VALVE,VACUUM BREAKING.

The VALVE,VACUUM BREAKING is a the manufacturer industrial component. Key specifications include material: ALUMINUM BODY, body_style: SINGLE CONNECTION, STRAIGHT FLOW, temp_rating: 160.0 FAHRENHEIT DEGF, furnished_items: GASKET AND NUT, temp_adjustability: NOT ADJUSTABLE, flow_control_device: DISK, FLAT, TOP AND BOTTOM GUIDED. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-302-9651, 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
2314139
NSN: 4820-01-302-9651
FSC: 4820 — Valves, Nonpowered
CAGE: 22380 — DRS PHOTRONICS, INC. DBA DRS PHOTRONICS, INC. (USA)
SPECIFICATIONS
materialALUMINUM BODY
body_styleSINGLE CONNECTION, STRAIGHT FLOW
temp_rating160.0 FAHRENHEIT DEGF
furnished_itemsGASKET AND NUT
temp_adjustabilityNOT ADJUSTABLE
flow_control_deviceDISK, FLAT, TOP AND BOTTOM GUIDED
first_end_thread_class2A A
absolute_pressure_range+1.0 TO 1.9
end_connection_quantity1
media_for_which_designedAIR AND NITROGEN
first_end_connection_typeTHREADED EXTERNAL TUBE
first_end_style_designatorEXTERNAL SEAT FOR GASKET SEAL
NSN4820-01-302-9651
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2314139 · 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, TOP AND BOTTOM GUIDED
•
FIRST END THREAD SERIES DESIGNATOR: UNEF
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
TEMP RATING: 160.0 FAHRENHEIT DEGF
•
ABSOLUTE PRESSURE RANGE: +1.0 TO 1.9
•
BODY STYLE: SINGLE CONNECTION, STRAIGHT FLOW
•
FIRST END SEAT ANGLE IN DEG: 37.0
•
FIRST END THREAD CLASS: 2A A
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK, FLAT, TOP AND BOTTOM GUIDED
FIRST END THREAD SERIES DESIGNATORUNEF
FIRST END THREAD DIRECTIONRIGHT-HAND
TEMP RATING160.0 FAHRENHEIT DEGF
ABSOLUTE PRESSURE RANGE+1.0 TO 1.9
BODY STYLESINGLE CONNECTION, STRAIGHT FLOW
FIRST END SEAT ANGLE IN DEG37.0
FIRST END THREAD CLASS2A A
FIRST END STYLE DESIGNATOREXTERNAL SEAT FOR GASKET SEAL
END CONNECTION QUANTITY1
SUBSTITUTES & CROSS-REFERENCES 1
ZSP6-037-3Reference 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
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FREQUENTLY ASKED QUESTIONS
What is 2314139?
2314139 is a VALVE,VACUUM BREAKING.
What parts can replace 2314139?
There is 1 known substitute for 2314139: ZSP6-037-3. Substitute compatibility should be verified for your specific system.
What is the NSN for 2314139?
2314139 is cataloged in the U.S. Government catalog under NSN 4820-01-302-9651. This indicates validated use in U.S. government and defense supply chains.
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