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Technical Data Sheet
PartsTable / COMPONENT / 887162-1
887162-1 ✓ 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 RING SET,VALVE PIST is a the manufacturer industrial component. Key specifications include width: 23.00 INCHES NOMINAL IN, length: 93.00 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING OVERALL, thickness: 6.50 INCHES NOMINAL IN, head_style: OVAL COUNTERSUNK, point_type: CONVENTIONAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-00-495-8637, 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
887162-1
NSN: 4810-00-495-8637
FSC: 4810
CAGE: 99121 — PRECISION RINGS INCORPORATED (USA)
SPECIFICATIONS
width23.00 INCHES NOMINAL IN
length93.00 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING OVERALL
thickness6.50 INCHES NOMINAL IN
head_styleOVAL COUNTERSUNK
point_typeCONVENTIONAL
body_height6.625 INCHES NOMINAL IN
bonnet_typeINSIDE SCREW
point_angle118.0 DEGREES NOMINAL
shank_styleSTANDARD TAPER W/TANG
temp_rating90.0 CELSIUS DEGC
flute_length4.875 INCHES NOMINAL IN
NSN4810-00-495-8637
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 887162-1 · 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 16
120 17/32Interchangeable
interchangeable cross-reference
interchangeable
C08842Interchangeable
interchangeable cross-reference
interchangeable
2510 17/32Interchangeable
interchangeable cross-reference
interchangeable
10584Interchangeable
interchangeable cross-reference
interchangeable
10212Interchangeable
interchangeable cross-reference
interchangeable
GGG-D-751 TYEInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 887162-1?
887162-1 is a RING SET,VALVE PIST.
What parts can replace 887162-1?
There are 16 known substitutes for 887162-1: 120 17/32, C08842, 2510 17/32 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 887162-1?
887162-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-00-495-8637. 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