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6393808-1 — ADJUSTING SLEEVE,ACTUATOR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

6393808-1: ADJUSTING SLEEVE,ACTUATOR.

The ADJUSTING SLEEVE,ACTUATOR is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY AND NICKEL ALLOY, overall_width: 0.750 INCHES NOMINAL IN, overall_length: 1.730 INCHES NOMINAL IN, special_features: END ITEM : LIO COMPARTMENT, part_name_assigned_by_controlling_agency: INAVY COUPLER,LIO EQUALI.. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-543-9535, 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
6393808-1
NSN: 4810-01-543-9535
FSC: 4810 — Valves, Powered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY AND NICKEL ALLOY
overall_width0.750 INCHES NOMINAL IN
overall_length1.730 INCHES NOMINAL IN
special_featuresEND ITEM : LIO COMPARTMENT
part_name_assigned_by_controlling_agencyINAVY COUPLER,LIO EQUALI.
NSN4810-01-543-9535
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 6393808-1 · 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
•
MATERIAL: COPPER ALLOY AND NICKEL ALLOY
TECHNICAL CHARACTERISTICS
OVERALL LENGTH1.730 INCHES NOMINAL IN
OVERALL WIDTH0.750 INCHES NOMINAL IN
SPECIAL FEATURESEND ITEM : LIO COMPARTMENT
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY COUPLER,LIO EQUALI.
MATERIALCOPPER ALLOY AND NICKEL ALLOY
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES 2
5793299 FIND 019Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6393808Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 6393808-1?
6393808-1 is a ADJUSTING SLEEVE,ACTUATOR.
What parts can replace 6393808-1?
There are 2 known substitutes for 6393808-1: 5793299 FIND 019, 6393808. Substitute compatibility should be verified for your specific system.
What is the NSN for 6393808-1?
6393808-1 is cataloged in the U.S. Government catalog under NSN 4810-01-543-9535. 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.