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C10532.002.171VM — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

C10532.002.171VM: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 SEAT, seat_radius: 2.000 INCHES NOMINAL IN, taper_length: 0.310 INCHES NOMINAL IN, thread_class: 2A SINGLE THREADED PORTION A, thread_length: 2.740 INCHES NOMINAL SINGLE THREADED PORTION IN, overall_height: 3.120 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-502-6869, 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
C10532.002.171VM
NSN: 4820-01-502-6869
FSC: 4820 — Valves, Nonpowered
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialSTEEL COMP 316 SEAT
seat_radius2.000 INCHES NOMINAL IN
taper_length0.310 INCHES NOMINAL IN
thread_class2A SINGLE THREADED PORTION A
thread_length2.740 INCHES NOMINAL SINGLE THREADED PORTION IN
overall_height3.120 INCHES NOMINAL IN
style_designatorPLAIN THREADED
seat_angle_in_deg45.000 MINIMUM AND 60.000 MAXIMUM
nominal_thread_size4.812 INCHES SINGLE THREADED PORTION IN
body_inside_diameter4.000 INCHES NOMINAL IN
taper_minor_diameter4.000 INCHES NOMINAL IN
seating_surface_shapeANGULAR
NSN4820-01-502-6869
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: C10532.002.171VM · 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
KEY FEATURES
•
THREAD LENGTH: 2.740 INCHES NOMINAL SINGLE THREADED PORTION IN
•
TAPER MINOR DIAMETER: 4.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN THREADED
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A351 GR CF8M ASSN STD SINGLE MATERIAL RESPONSE SEAT
•
BODY INSIDE DIAMETER: 4.000 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 4.812 INCHES SINGLE THREADED PORTION IN
•
TAPER LENGTH: 0.310 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT3.120 INCHES NOMINAL IN
THREAD LENGTH2.740 INCHES NOMINAL SINGLE THREADED PORTION IN
TAPER MINOR DIAMETER4.000 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN THREADED
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A351 GR CF8M ASSN STD SINGLE MATERIAL RESPONSE SEAT
BODY INSIDE DIAMETER4.000 INCHES NOMINAL IN
NOMINAL THREAD SIZE4.812 INCHES SINGLE THREADED PORTION IN
TAPER LENGTH0.310 INCHES NOMINAL IN
SEAT RADIUS2.000 INCHES NOMINAL IN
THREAD CLASS2A SINGLE THREADED PORTION A
SUBSTITUTES & CROSS-REFERENCES 3
MH101Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
MH101 FIND NO.3Reference document
Same NSN cross-reference
Reference document — Secondary reference
C10532.002.171Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C10532.002.171VM?
C10532.002.171VM is a SEAT,VALVE.
What parts can replace C10532.002.171VM?
There are 3 known substitutes for C10532.002.171VM: MH101, MH101 FIND NO.3, C10532.002.171. Substitute compatibility should be verified for your specific system.
What is the NSN for C10532.002.171VM?
C10532.002.171VM is cataloged in the U.S. Government catalog under NSN 4820-01-502-6869. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.