PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 25450H
25450H ✓ 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

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include color: BLACK, phase: SINGLE, shape: ROUND, material: ALUMINUM, duty_type: INTERMITTENT, alarm_type: HORN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-142-3036, 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
25450H
NSN: 4820-00-142-3036
FSC: 4820
CAGE: 0SAT8 — KOMATSU AMERICA CORP. (USA)
SPECIFICATIONS
colorBLACK
phaseSINGLE
shapeROUND
materialALUMINUM
duty_typeINTERMITTENT
alarm_typeHORN
arbor_size5/8 IN. IN
body_styleCYLINDRICAL SERVO MOUNTED
glass_typeSODA-LIME
body_length2.741 INCHES NOMINAL IN
cord_length6.0 FEET NOMINAL FT
head_height0.094 INCHES NOMINAL IN
NSN4820-00-142-3036
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 25450H · 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 33
2420-1400G5Interchangeable
interchangeable cross-reference
interchangeable
101902Interchangeable
interchangeable cross-reference
interchangeable
128SCAV346-11Interchangeable
interchangeable cross-reference
interchangeable
10599Interchangeable
interchangeable cross-reference
interchangeable
PA6243Interchangeable
interchangeable cross-reference
interchangeable
167251-6Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 25450H?
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 25450H?
25450H is a FILTER,RADIO FREQUENCY INTERFERE.
What parts can replace 25450H?
There are 33 known substitutes for 25450H: 2420-1400G5, 101902, 128SCAV346-11 and 30 more. Substitute compatibility should be verified for your specific system.
Is 25450H still available?
25450H is currently cancelled.
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 — 25450H

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