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1007-280-144PN — GEAR OPERATOR,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

1007-280-144PN: GEAR OPERATOR,VALVE.

The GEAR OPERATOR,VALVE is a the manufacturer industrial component. Key specifications include gear_type: WORM, gear_ratio: 40 TO 1, features_provided: HANDWHEEL, end_item_identification: NIMITZ CLASS CVN, valve_size_for_which_designed: 8.000 INCHES IN, valve_type_for_which_designed: BUTTERFLY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-484-9899, 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
1007-280-144PN
NSN: 4820-01-484-9899
FSC: 4820 — Valves, Nonpowered
CAGE: 04613 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP (USA)
SPECIFICATIONS
gear_typeWORM
gear_ratio40 TO 1
special_featuresTHIS ITEM IS MADE AS AN EXCEPTION TO THE STANDARD VALVE GEAR OPERATOR FOR DWG 414-2/APL 61961-0085; THE EXCEPTION IS THIS ITEM HAS A REVERSE INPUT SHAFT
features_providedHANDWHEEL
end_item_identificationNIMITZ CLASS CVN
valve_size_for_which_designed8.000 INCHES IN
valve_type_for_which_designedBUTTERFLY
NSN4820-01-484-9899
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1007-280-144PN · 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
•
VALVE TYPE FOR WHICH DESIGNED: BUTTERFLY
•
GEAR TYPE: WORM
•
FEATURES PROVIDED: HANDWHEEL
•
VALVE SIZE FOR WHICH DESIGNED: 8.000 INCHES IN
•
GEAR RATIO: 40 TO 1
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDBUTTERFLY
GEAR TYPEWORM
FEATURES PROVIDEDHANDWHEEL
VALVE SIZE FOR WHICH DESIGNED8.000 INCHES IN
SPECIAL FEATURESTHIS ITEM IS MADE AS AN EXCEPTION TO THE STANDARD VALVE GEAR OPERATOR FOR DWG 414-2/APL 61961-0085; THE EXCEPTION IS THIS ITEM HAS A REVERSE INPUT SHAFT
END ITEM IDENTIFICATIONNIMITZ CLASS CVN
GEAR RATIO40 TO 1
SUBSTITUTES & CROSS-REFERENCES 2
414-2Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
487819120414MLASame 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 demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1007-280-144PN?
1007-280-144PN is a GEAR OPERATOR,VALVE.
What parts can replace 1007-280-144PN?
There are 2 known substitutes for 1007-280-144PN: 414-2, 487819120414MLA. Substitute compatibility should be verified for your specific system.
What is the NSN for 1007-280-144PN?
1007-280-144PN is cataloged in the U.S. Government catalog under NSN 4820-01-484-9899. This indicates validated use in U.S. government and defense supply chains.
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