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PartsTable / COMPONENT / 3001X3-540
3001X3-540 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

PARTS KIT,HYDRAULIC BRAKE WHEEL. Key specifications include length: 0.406 INCHES NOMINAL SQUARE END IN, material: STEEL OVERALL, flexibility: RIGID ALL TUBING SEGMENT, flange_depth: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM FIRST FLANGE IN, flange_style: COVER TYPE SECOND FLANGE, thread_class: 2B FIRST FLANGE ALL CONNECTION FACILITIES. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-073-8405, 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
3001X3-540
NSN: 4820-00-073-8405
FSC: 4820
CAGE: 58553 — SUPERIOR VALVE CO (USA)
SPECIFICATIONS
length0.406 INCHES NOMINAL SQUARE END IN
materialSTEEL OVERALL
flexibilityRIGID ALL TUBING SEGMENT
flange_depth0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM FIRST FLANGE IN
flange_styleCOVER TYPE SECOND FLANGE
thread_class2B FIRST FLANGE ALL CONNECTION FACILITIES
thread_length1.660 INCHES MINIMUM IN
flute_quantity4
overall_length3.156 INCHES NOMINAL IN
shank_diameter0.367 INCHES MINIMUM IN
flange_quantity2
special_featuresWEAPON SYSTEM ESSENTIAL. FEATURES - CHOKE FLANGE INCLUDES ONE GASKET RFI TYPE PER TRIAD INC NO. 6034 OR EQUIVALENT; FLANGE FACES FREE OF PAINT.
NSN4820-00-073-8405
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 3001X3-540 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
5466-2Interchangeable
interchangeable cross-reference
interchangeable
1025-1000Interchangeable
interchangeable cross-reference
interchangeable
633401-301Interchangeable
interchangeable cross-reference
interchangeable
08493Interchangeable
interchangeable cross-reference
interchangeable
11222Interchangeable
interchangeable cross-reference
interchangeable
14247Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3001X3-540?
3001X3-540 is a PARTS KIT,HYDRAULIC BRAKE WHEEL.
What parts can replace 3001X3-540?
There are 22 known substitutes for 3001X3-540: 5466-2, 1025-1000, 633401-301 and 19 more. Substitute compatibility should be verified for your specific system.
Is 3001X3-540 still available?
3001X3-540 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026