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PartsTable / COMPONENT / B700A04E98B
B700A04E98B ✓ 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 VALVE,THROTTLE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4150H OVERALL, body_style: PLAIN, SOLID, bore_style: STRAIGHT SPLINE BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 3.0000 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-394-0572, 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
B700A04E98B
NSN: 4820-01-394-0572
FSC: 4820
CAGE: 03502 — GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT (USA)
SPECIFICATIONS
materialSTEEL COMP 4150H OVERALL
body_stylePLAIN, SOLID
bore_styleSTRAIGHT SPLINE BOTH ENDS
tooth_formSTANDARD
pitch_diameter3.0000 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity15
hardness_rating50.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM OVERALL
spline_quantity6 BOTH ENDS
special_featuresFOR USE IN TREATMENT OF SKIN LESIONS; MINOR SURGICAL PROCEDURES
style_designatorPROTRUDING HUB
component_quantity14
NSN4820-01-394-0572
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: B700A04E98B · 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 14
380390006Interchangeable
interchangeable cross-reference
interchangeable
6210672Interchangeable
interchangeable cross-reference
interchangeable
B700Interchangeable
interchangeable cross-reference
interchangeable
B70.0Interchangeable
interchangeable cross-reference
interchangeable
B70Interchangeable
interchangeable cross-reference
interchangeable
88-3-1-05Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B700A04E98B?
B700A04E98B is a VALVE,THROTTLE.
What parts can replace B700A04E98B?
There are 14 known substitutes for B700A04E98B: 380390006, 6210672, B700 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B700A04E98B?
B700A04E98B is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-394-0572. 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