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H525-7702 — GEAR OPERATOR,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

H525-7702: GEAR OPERATOR,VALVE.

The GEAR OPERATOR,VALVE is a the manufacturer industrial component. Key specifications include end_item_identification: VIRGINIA CLASS NSSN, part_name_assigned_by_controlling_agency: MANUAL REMOTE OPERATOR VH-11. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-511-7143, 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
H525-7702
NSN: 4820-01-511-7143
FSC: 4820 — Valves, Nonpowered
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
end_item_identificationVIRGINIA CLASS NSSN
part_name_assigned_by_controlling_agencyMANUAL REMOTE OPERATOR VH-11
NSN4820-01-511-7143
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: H525-7702 · 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
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYMANUAL REMOTE OPERATOR VH-11
END ITEM IDENTIFICATIONVIRGINIA CLASS NSSN
SUBSTITUTES & CROSS-REFERENCES 1
7066663Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is H525-7702?
H525-7702 is a GEAR OPERATOR,VALVE.
What parts can replace H525-7702?
There is 1 known substitute for H525-7702: 7066663. Substitute compatibility should be verified for your specific system.
What is the NSN for H525-7702?
H525-7702 is cataloged in the U.S. Government catalog under NSN 4820-01-511-7143. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.