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Technical Data Sheet
PartsTable / COMPONENT / A75044
A75044 ✓ 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 PARTS KIT,FUEL CONTROL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 NUT, nut_style: HEXAGON, nut_height: 0.420 INCHES NOMINAL IN, nut_length: 1.125 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNF. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-481-8398, 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
A75044
NSN: 4820-01-481-8398
FSC: 4820
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialSTEEL COMP 303 NUT
nut_styleHEXAGON
nut_height0.420 INCHES NOMINAL IN
nut_length1.125 INCHES NOMINAL IN
thread_class2B
thread_seriesUNF
thread_directionRIGHT-HAND
nominal_thread_size0.750 INCHES IN
bearing_surface_typeCHAMFERED
end_item_identificationLLH0B2633
hole_configuration_styleCONFIGURATION B
thread_quantity_per_inch16
NSN4820-01-481-8398
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: A75044 · 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 6
75044Interchangeable
interchangeable cross-reference
interchangeable
73869Interchangeable
interchangeable cross-reference
interchangeable
74053 REV BInterchangeable
interchangeable cross-reference
interchangeable
75044 ITEM 6Interchangeable
interchangeable cross-reference
interchangeable
Y109101007N ITEInterchangeable
Same NIIN cross-reference
interchangeable
Y109101004N ITEM 19Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A75044?
A75044 is a PARTS KIT,FUEL CONTROL.
What parts can replace A75044?
There are 6 known substitutes for A75044: 75044, 73869, 74053 REV B and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A75044?
A75044 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-481-8398. 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