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452-4000 — COVER,ELECTRICAL CONNECTOR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

452-4000: COVER,ELECTRICAL CONNECTOR.

The COVER,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, connection_style: PLAIN (PIPE) FIRST END, special_features: CABLE NOT INCLUDED, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND FIRST END, nominal_thread_size: 0.250 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-116-2994, 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
452-4000
NSN: 4820-00-116-2994
FSC: 4820 — Valves, Nonpowered
CAGE: 21699 — ELECTRO-TECH INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
connection_stylePLAIN (PIPE) FIRST END
special_featuresCABLE NOT INCLUDED
style_designatorSTRAIGHT THRU
thread_directionRIGHT-HAND FIRST END
nominal_thread_size0.250 INCHES FIRST END IN
valve_operation_methodMANUAL
end_item_identificationNSN 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER)
media_for_which_designedWATER, FRESH SINGLE RESPONSE
thread_series_designatorNPT FIRST END
NSN4820-00-116-2994
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 452-4000 · 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
•
CONNECTION STYLE: PLAIN (PIPE) FIRST END
•
STYLE DESIGNATOR: STRAIGHT THRU
•
THREAD DIRECTION: RIGHT-HAND FIRST END
•
NOMINAL THREAD SIZE: 0.250 INCHES FIRST END IN
•
MEDIA FOR WHICH DESIGNED: WATER, FRESH SINGLE RESPONSE
•
MATERIAL: COPPER ALLOY BODY
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (PIPE) FIRST END
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND FIRST END
NOMINAL THREAD SIZE0.250 INCHES FIRST END IN
SPECIAL FEATURESCABLE NOT INCLUDED
MEDIA FOR WHICH DESIGNEDWATER, FRESH SINGLE RESPONSE
END ITEM IDENTIFICATIONNSN 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER)
MATERIALCOPPER ALLOY BODY
THREAD SERIES DESIGNATORNPT FIRST END
VALVE OPERATION METHODMANUAL
SUBSTITUTES & CROSS-REFERENCES 4
121565Reference document
Same NSN cross-reference
Reference document — Secondary reference
791174C91Reference document
Same NSN cross-reference
Reference document — Secondary reference
10715Reference document
Same NSN cross-reference
Reference document — Secondary reference
N15841Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 452-4000?
452-4000 is a COVER,ELECTRICAL CONNECTOR.
What parts can replace 452-4000?
There are 4 known substitutes for 452-4000: 121565, 791174C91, 10715 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 452-4000?
452-4000 is cataloged in the U.S. Government catalog under NSN 4820-00-116-2994. This indicates validated use in U.S. government and defense supply chains.
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