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PartsTable / COMPONENT / 1800-3862
1800-3862 ✓ 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,EXPANSION is a the manufacturer industrial component. Key specifications include special_features: U/O PRECISION METAL MOBILE COLD SERVING UNIT,MODEL SST-2023-RTB-NSU, end_item_identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-436-1301, 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
1800-3862
NSN: 4820-01-436-1301
FSC: 4820
CAGE: 09065 — PRECISION METAL PRODUCTS INC (USA)
SPECIFICATIONS
special_featuresU/O PRECISION METAL MOBILE COLD SERVING UNIT,MODEL SST-2023-RTB-NSU
end_item_identificationSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
NSN4820-01-436-1301
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1800-3862 · 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
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESU/O PRECISION METAL MOBILE COLD SERVING UNIT,MODEL SST-2023-RTB-NSU
END ITEM IDENTIFICATIONSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
3862Interchangeable
interchangeable cross-reference
interchangeable
NOBLE3862Interchangeable
interchangeable cross-reference
interchangeable
B5157Interchangeable
interchangeable cross-reference
interchangeable
201979Interchangeable
interchangeable cross-reference
interchangeable
67AX46Interchangeable
interchangeable cross-reference
interchangeable
421502Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1800-3862?
1800-3862 is a VALVE,EXPANSION.
What parts can replace 1800-3862?
There are 13 known substitutes for 1800-3862: 3862, NOBLE3862, B5157 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1800-3862?
1800-3862 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-436-1301. 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