PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 2GHH42040-0001
2GHH42040-0001 ✓ 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

VALVE,LINEAR,DIRECTIONAL CONTROL. Key specifications include material: ALUMINUM ALLOY 7075, overall_width: 2.000 INCHES NOMINAL IN, heat_treatment: T-6 SOLUTION HEAT TREATED OR T-6511 SOLUTION HEAT TREATED, overall_height: 0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN, first_tip_style: SQUARE END, inside_diameter: 0.201 INCHES MINIMUM AND 0.207 INCHES MAXIMUM 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 4810-01-652-1720, 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
2GHH42040-0001
NSN: 4810-01-652-1720
FSC: 4810
CAGE: 81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 7075
overall_width2.000 INCHES NOMINAL IN
heat_treatmentT-6 SOLUTION HEAT TREATED OR T-6511 SOLUTION HEAT TREATED
overall_height0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
first_tip_styleSQUARE END
inside_diameter0.201 INCHES MINIMUM AND 0.207 INCHES MAXIMUM IN
outside_diameter0.480 INCHES NOMINAL IN
special_featuresBODY COVER GASKET USED ON KRAISSL MODEL 72-38 STRAINERS AND FILTERS
style_designatorROUND, FLAT
basic_shape_styleANGLE
left_inside_angle90.0 DEGREES NOMINAL
base_flange_thickness0.094 INCHES NOMINAL IN
NSN4810-01-652-1720
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2GHH42040-0001 · 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 4
23555Interchangeable
interchangeable cross-reference
interchangeable
T1673Interchangeable
interchangeable cross-reference
interchangeable
ASTM B221Interchangeable
interchangeable cross-reference
interchangeable
72387Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 2GHH42040-0001?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 2GHH42040-0001?
2GHH42040-0001 is a VALVE,LINEAR,DIRECTIONAL CONTROL.
What parts can replace 2GHH42040-0001?
There are 4 known substitutes for 2GHH42040-0001: 23555, T1673, ASTM B221 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2GHH42040-0001?
2GHH42040-0001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-652-1720. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 2GHH42040-0001

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026