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501-5795605 — VALVE,HEAD

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

501-5795605: VALVE,HEAD.

The VALVE,HEAD is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, overall_length: 10.750 INCHES NOMINAL IN, stem_actuating_end_type: THREADED EXTERNALLY, largest_outside_diameter: 1.747 INCHES NOMINAL IN, furnished_items_and_quantity: 1 DISK. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-235-2819, 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
501-5795605
NSN: 4820-01-235-2819
NIINs: 012352819, 012537384
FSC: 4820 — Valves, Nonpowered
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialNICKEL ALLOY
overall_length10.750 INCHES NOMINAL IN
stem_actuating_end_typeTHREADED EXTERNALLY
largest_outside_diameter1.747 INCHES NOMINAL IN
furnished_items_and_quantity1 DISK
NSN4820-01-235-2819
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 501-5795605 · 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
SUBSTITUTES & CROSS-REFERENCES 1
6501-47Same 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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 501-5795605?
501-5795605 is a VALVE,HEAD.
What parts can replace 501-5795605?
There is 1 known substitute for 501-5795605: 6501-47. Substitute compatibility should be verified for your specific system.
What is the NSN for 501-5795605?
501-5795605 is cataloged in the U.S. Government catalog under NSN 4820-01-235-2819. 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.