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501-7108144-MRO-82 — DECK BOX OPERATOR,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

501-7108144-MRO-82: DECK BOX OPERATOR,VALVE.

The DECK BOX OPERATOR,VALVE is a the manufacturer industrial component. Key specifications include end_item_identification: SWIMMER DIVER AIR 82 (SDA-82); VIRGINIA CLASS SUBMARINE;, part_name_assigned_by_controlling_agency: MANUAL REMOTE OPERATOR, VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-546-7938, 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
501-7108144-MRO-82
NSN: 4820-01-546-7938
NIINs: 015467938, 016548979
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
end_item_identificationSWIMMER DIVER AIR 82 (SDA-82); VIRGINIA CLASS SUBMARINE;
part_name_assigned_by_controlling_agencyMANUAL REMOTE OPERATOR, VALVE
NSN4820-01-546-7938
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 501-7108144-MRO-82 · 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
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CRITICALITY CODE JUSTIFICATION: FEAT
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESQUALITY ASSURANCE TESTED AND CERTIFIED FOR DEEP SUBMERGENCE SYSTEMS
PART NAME ASSIGNED BY CONTROLLING AGENCYOPERATOR MANUAL REMOTE - 59211DC82 MRO FOR VALVE SDA-082
SUBSTITUTES & CROSS-REFERENCES 6
H547-0001-A301Reference document
Same NSN cross-reference
Reference document — Secondary reference
7383858-A301D4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
H525-7209-MRO-82Reference document
Same NSN cross-reference
Reference document — Secondary reference
501-7108144-MRO-82D4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
H525-7209-MRO-82D4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
H547-0001-A301D4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 501-7108144-MRO-82?
501-7108144-MRO-82 is a DECK BOX OPERATOR,VALVE.
What parts can replace 501-7108144-MRO-82?
There are 6 known substitutes for 501-7108144-MRO-82: H547-0001-A301, 7383858-A301D4, H525-7209-MRO-82 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 501-7108144-MRO-82?
501-7108144-MRO-82 is cataloged in the U.S. Government catalog under NSN 4820-01-546-7938. This indicates validated use in U.S. government and defense supply chains.
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