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Technical Data Sheet
PartsTable / COMPONENT / 2564-50-64
2564-50-64 ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: STEEL COMP 416, overall_length: 6.625 INCHES NOMINAL IN, stem_actuating_end_type: THREADED EXTERNALLY, largest_outside_diameter: 0.562 INCHES NOMINAL IN, valve_size_for_which_designed: 1.000 INCHES IN, valve_type_for_which_designed: GATE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-197-4963, 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
2564-50-64
NSN: 4820-01-197-4963
FSC: 4820
CAGE: 57574 — VELAN VALVE CORP. (USA)
SPECIFICATIONS
materialSTEEL COMP 416
overall_length6.625 INCHES NOMINAL IN
stem_actuating_end_typeTHREADED EXTERNALLY
largest_outside_diameter0.562 INCHES NOMINAL IN
valve_size_for_which_designed1.000 INCHES IN
valve_type_for_which_designedGATE
material_document_and_classificationASTM A276 ASSN STD SINGLE MATERIAL RESPONSE
NSN4820-01-197-4963
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2564-50-64 · 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 DOCUMENT AND CLASSIFICATION: ASTM A276 ASSN STD SINGLE MATERIAL RESPONSE
•
STEM ACTUATING END TYPE: THREADED EXTERNALLY
•
VALVE TYPE FOR WHICH DESIGNED: GATE
•
LARGEST OUTSIDE DIAMETER: 0.562 INCHES NOMINAL IN
•
VALVE SIZE FOR WHICH DESIGNED: 1.000 INCHES IN
•
MATERIAL: STEEL COMP 416
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276 ASSN STD SINGLE MATERIAL RESPONSE
STEM ACTUATING END TYPETHREADED EXTERNALLY
VALVE TYPE FOR WHICH DESIGNEDGATE
OVERALL LENGTH6.625 INCHES NOMINAL IN
LARGEST OUTSIDE DIAMETER0.562 INCHES NOMINAL IN
VALVE SIZE FOR WHICH DESIGNED1.000 INCHES IN
MATERIALSTEEL COMP 416
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
23062Interchangeable
interchangeable cross-reference
interchangeable
418293-41Interchangeable
interchangeable cross-reference
interchangeable
310-02040Interchangeable
interchangeable cross-reference
interchangeable
12153Interchangeable
interchangeable cross-reference
interchangeable
7029370Interchangeable
interchangeable cross-reference
interchangeable
1887Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2564-50-64?
2564-50-64 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 2564-50-64?
There are 16 known substitutes for 2564-50-64: 23062, 418293-41, 310-02040 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2564-50-64?
2564-50-64 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-197-4963. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026