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10959897 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

10959897: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, overall_height: 0.341 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN, inside_diameter: 2.620 INCHES MINIMUM AND 2.630 INCHES MAXIMUM IN, outside_diameter: 3.350 INCHES MINIMUM AND 3.380 INCHES MAXIMUM IN, style_designator: PLAIN, media_for_which_designed: GASOLINE. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-763-2397, 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
10959897
NSN: 4820-00-763-2397
FSC: 4820 — Valves, Nonpowered
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
overall_height0.341 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN
inside_diameter2.620 INCHES MINIMUM AND 2.630 INCHES MAXIMUM IN
outside_diameter3.350 INCHES MINIMUM AND 3.380 INCHES MAXIMUM IN
style_designatorPLAIN
media_for_which_designedGASOLINE
NSN4820-00-763-2397
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 10959897 · 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
•
OUTSIDE DIAMETER: 3.350 INCHES MINIMUM AND 3.380 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: PLAIN
•
INSIDE DIAMETER: 2.620 INCHES MINIMUM AND 2.630 INCHES MAXIMUM IN
•
MEDIA FOR WHICH DESIGNED: GASOLINE
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.341 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN
OUTSIDE DIAMETER3.350 INCHES MINIMUM AND 3.380 INCHES MAXIMUM IN
STYLE DESIGNATORPLAIN
INSIDE DIAMETER2.620 INCHES MINIMUM AND 2.630 INCHES MAXIMUM IN
MEDIA FOR WHICH DESIGNEDGASOLINE
MATERIALRUBBER SYNTHETIC
SUBSTITUTES & CROSS-REFERENCES 1
48519Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 10959897?
10959897 is a DISK,VALVE.
What parts can replace 10959897?
There is 1 known substitute for 10959897: 48519. Substitute compatibility should be verified for your specific system.
What is the NSN for 10959897?
10959897 is cataloged in the U.S. Government catalog under NSN 4820-00-763-2397. 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.