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Technical Data Sheet
PartsTable / COMPONENT / 2505609
2505609 ✓ 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

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: STEEL, body_style: STRAIGHT SHAPE, shell_type: SOLID, thread_class: 2B, terminal_type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING, body_thickness: 0.141 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-031-8310, 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
2505609
NSN: 4820-01-031-8310
FSC: 4820
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL
body_styleSTRAIGHT SHAPE
shell_typeSOLID
thread_class2B
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
body_thickness0.141 INCHES NOMINAL IN
luminous_scaleNOT PROVIDED
overall_length1.375 INCHES NOMINAL IN
shell_materialCOPPER ALLOY
insert_materialPLASTIC SINGLE MATING END
inside_diameter3.750 INCHES NOMINAL IN
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
NSN4820-01-031-8310
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2505609 · 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 12
32245ASInterchangeable
interchangeable cross-reference
interchangeable
25791Interchangeable
interchangeable cross-reference
interchangeable
R600L421Interchangeable
interchangeable cross-reference
interchangeable
419356-1Interchangeable
interchangeable cross-reference
interchangeable
KN54-12Interchangeable
interchangeable cross-reference
interchangeable
L00671Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2505609?
2505609 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace 2505609?
There are 12 known substitutes for 2505609: 32245AS, 25791, R600L421 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2505609?
2505609 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-031-8310. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026