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Technical Data Sheet

M2684 — Technical Data Sheet

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— · 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

MODIFICATION KIT,TELEPHONE EQUIP. Key specifications include material: COPPER ALLOY BODY, bonnet_type: INSIDE SCREW, connection_type: THREADED INTERNAL PIPE ALL ENDS, connection_style: PLAIN,OPTIONAL END(PIPE) ALL ENDS, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND ALL ENDS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4820-00-224-7483, 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
M2684
NSN: 4820-00-224-7483
FSC: 4820
CAGE: 11568 — GARDNER DENVER INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
bonnet_typeINSIDE SCREW
connection_typeTHREADED INTERNAL PIPE ALL ENDS
connection_stylePLAIN,OPTIONAL END(PIPE) ALL ENDS
style_designatorSTRAIGHT THRU
thread_directionRIGHT-HAND ALL ENDS
features_providedBONNET PACKING
flow_control_deviceDISK
nominal_thread_size0.250 INCHES ALL ENDS IN
valve_operation_methodMANUAL
bonnet_attachment_methodTHREADED
thread_series_designatorNPT ALL ENDS
NSN4820-00-224-7483
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: M2684 · 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
•
CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) ALL ENDS
•
BONNET ATTACHMENT METHOD: THREADED
•
MATERIAL: COPPER ALLOY SEAT
•
FLOW CONTROL DEVICE: DISK
•
NOMINAL THREAD SIZE: 0.250 INCHES ALL ENDS IN
•
THREAD DIRECTION: RIGHT-HAND ALL ENDS
•
FEATURES PROVIDED: BONNET PACKING
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
BONNET ATTACHMENT METHODTHREADED
MATERIALCOPPER ALLOY SEAT
FLOW CONTROL DEVICEDISK
NOMINAL THREAD SIZE0.250 INCHES ALL ENDS IN
THREAD DIRECTIONRIGHT-HAND ALL ENDS
FEATURES PROVIDEDBONNET PACKING
MATERIALCOPPER ALLOY BODY
MATERIALRUBBER SYNTHETIC FLOW CONTROL DEVICE
STYLE DESIGNATORSTRAIGHT THRU
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
RHS7R0InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M-522InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M518InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
NT4X43KAInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
438-8433844 ITEM 25InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M-511C ACInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M2684?
M2684 is a MODIFICATION KIT,TELEPHONE EQUIP.
What parts can replace M2684?
There are 8 known substitutes for M2684: RHS7R0, M-522, M518 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M2684?
M2684 is cataloged in the Federal Logistics Information System under NSN 4820-00-224-7483. This indicates validated use in U.S. government and defense supply chains.
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