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3J11529 — PARTS KIT,LINEAR DIRECTIONAL CON

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

3J11529: PARTS KIT,LINEAR DIRECTIONAL CON.

PARTS KIT,LINEAR DIRECTIONAL CON. Key specifications include component_quantity: 20, nonsupply_items_and_quantities: SEAL 1;SPRING 2;COLLAR 1;SLEEVE 1;WASHER 1;STUD 1;CAPSCREW 4;LOCKWASHER 4;BEARING PLATE 4;BONNET 1. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-375-1994, 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
3J11529
NSN: 4820-01-375-1994
FSC: 4820 — Valves, Nonpowered
CAGE: 2Y614 — LINK-BELT CRANES, L.P., LLLP (USA)
SPECIFICATIONS
component_quantity20
nonsupply_items_and_quantitiesSEAL 1;SPRING 2;COLLAR 1;SLEEVE 1;WASHER 1;STUD 1;CAPSCREW 4;LOCKWASHER 4;BEARING PLATE 4;BONNET 1
NSN4820-01-375-1994
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 3J11529 · 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
•
COMPONENT QUANTITY: 20
•
NONSUPPLY ITEMS AND QUANTITIES: SEAL 1;SPRING 2;COLLAR 1;SLEEVE 1;WASHER 1;STUD 1;CAPSCREW 4;LOCKWASHER 4;BEARING PLATE 4;BONNET 1
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY20
NONSUPPLY ITEMS AND QUANTITIESSEAL 1;SPRING 2;COLLAR 1;SLEEVE 1;WASHER 1;STUD 1;CAPSCREW 4;LOCKWASHER 4;BEARING PLATE 4;BONNET 1
SUBSTITUTES & CROSS-REFERENCES 1
K-6128Same 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 3J11529?
3J11529 is a PARTS KIT,LINEAR DIRECTIONAL CON.
What parts can replace 3J11529?
There is 1 known substitute for 3J11529: K-6128. Substitute compatibility should be verified for your specific system.
What is the NSN for 3J11529?
3J11529 is cataloged in the U.S. Government catalog under NSN 4820-01-375-1994. 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.