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PartsTable / COMPONENT / H525-7712
H525-7712 ✓ 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 UNIVERSAL JOINT,NONVEHICULAR is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, width: 3.000 INCHES NOMINAL3.000 INCHES NOMINAL IN, length: 7.000 INCHES NOMINAL7.000 INCHES NOMINAL IN, material: STEEL, thickness: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN, mounting_hole_type: UNTHREADED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-510-5699, 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
H525-7712
NSN: 4820-01-510-5699
FSC: 4820
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
shapeRECTANGULAR
width3.000 INCHES NOMINAL3.000 INCHES NOMINAL IN
length7.000 INCHES NOMINAL7.000 INCHES NOMINAL IN
materialSTEEL
thickness0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
mounting_hole_typeUNTHREADED
mounting_hole_diameter1.000 INCHES NOMINAL FIRST HOLE IN
mounting_hole_quantity1 AND 2
end_item_identificationNSSN CLASS SUBMARINE
part_name_assigned_by_controlling_agencySUPPORT ASSEMBLY
NSN4820-01-510-5699
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: H525-7712 · 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 9
H5257712A-1Interchangeable
interchangeable cross-reference
interchangeable
7286854Interchangeable
interchangeable cross-reference
interchangeable
H525-7712-1Interchangeable
interchangeable cross-reference
interchangeable
H525-7712-6Interchangeable
interchangeable cross-reference
interchangeable
342-7286854-6Interchangeable
interchangeable cross-reference
interchangeable
12112M501CInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is H525-7712?
H525-7712 is a UNIVERSAL JOINT,NONVEHICULAR.
What parts can replace H525-7712?
There are 9 known substitutes for H525-7712: H5257712A-1, 7286854, H525-7712-1 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for H525-7712?
H525-7712 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-510-5699. 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