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Technical Data Sheet
PartsTable / COMPONENT / 7409056
7409056 ✓ 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

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include material: STEEL, seat_angle: 30.0 DEGREES NOMINAL, overall_height: 1.7187 INCHES NOMINAL IN, shank_diameter: 0.3240 INCHES NOMINAL IN, outside_diameter: 0.996 INCHES NOMINAL IN, style_designator: POPPET. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-00-740-9056, 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
7409056
NSN: 4810-00-740-9056
FSC: 4810
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL
seat_angle30.0 DEGREES NOMINAL
overall_height1.7187 INCHES NOMINAL IN
shank_diameter0.3240 INCHES NOMINAL IN
outside_diameter0.996 INCHES NOMINAL IN
style_designatorPOPPET
under_flange_height0.125 INCHES NOMINAL IN
media_for_which_designedWATER
flange_seat_to_disk_end_height1.593 INCHES NOMINAL IN
NSN4810-00-740-9056
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7409056 · 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
•
UNDER FLANGE HEIGHT: 0.125 INCHES NOMINAL IN
•
FLANGE SEAT TO DISK END HEIGHT: 1.593 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 0.996 INCHES NOMINAL IN
•
SHANK DIAMETER: 0.3240 INCHES NOMINAL IN
•
SEAT ANGLE: 30.0 DEGREES NOMINAL
•
MEDIA FOR WHICH DESIGNED: WATER
•
STYLE DESIGNATOR: POPPET
TECHNICAL CHARACTERISTICS (FLIS)
UNDER FLANGE HEIGHT0.125 INCHES NOMINAL IN
FLANGE SEAT TO DISK END HEIGHT1.593 INCHES NOMINAL IN
OUTSIDE DIAMETER0.996 INCHES NOMINAL IN
SHANK DIAMETER0.3240 INCHES NOMINAL IN
SEAT ANGLE30.0 DEGREES NOMINAL
OVERALL HEIGHT1.7187 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDWATER
STYLE DESIGNATORPOPPET
MATERIALSTEEL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
A11917Interchangeable
interchangeable cross-reference
interchangeable
11917Interchangeable
interchangeable cross-reference
interchangeable
B87XInterchangeable
interchangeable cross-reference
interchangeable
BRG6Interchangeable
interchangeable cross-reference
interchangeable
6711343Interchangeable
interchangeable cross-reference
interchangeable
47-107Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7409056?
7409056 is a RESISTOR,VARIABLE,NONWIRE WOUND,.
What parts can replace 7409056?
There are 15 known substitutes for 7409056: A11917, 11917, B87X and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7409056?
7409056 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-00-740-9056. 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