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M3148-2010 — RESISTOR,VARIABLE,NONWIRE WOUND,

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

M3148-2010: RESISTOR,VARIABLE,NONWIRE WOUND,.

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include bonnet_type: INSIDE SCREW, special_features: LEVEL ONE REQUIREMENTS DO NOT APPLY, flow_control_device: DISK, nominal_thread_size: 0.250 INCHES FIRST END IN, bonnet_attachment_method: THREADED, thread_series_designator: UNF FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-192-9555, 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
M3148-2010
NSN: 4820-01-192-9555
FSC: 4820 — Valves, Nonpowered
CAGE: 0ASY6 — DERBYSHIRE MARINE PRODUCTS, LLC DBA DERBYSHIRE MARINE PRODUCTS LLC (USA)
SPECIFICATIONS
bonnet_typeINSIDE SCREW
special_featuresLEVEL ONE REQUIREMENTS DO NOT APPLY
flow_control_deviceDISK
nominal_thread_size0.250 INCHES FIRST END IN
bonnet_attachment_methodTHREADED
thread_series_designatorUNF FIRST END
NSN4820-01-192-9555
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: M3148-2010 · 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
•
FLOW CONTROL DEVICE: DISK
•
BONNET TYPE: INSIDE SCREW
•
NOMINAL THREAD SIZE: 0.250 INCHES FIRST END IN
•
BONNET ATTACHMENT METHOD: THREADED
•
THREAD SERIES DESIGNATOR: UNF FIRST END
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK
BONNET TYPEINSIDE SCREW
NOMINAL THREAD SIZE0.250 INCHES FIRST END IN
SPECIAL FEATURESLEVEL ONE REQUIREMENTS DO NOT APPLY
BONNET ATTACHMENT METHODTHREADED
THREAD SERIES DESIGNATORUNF FIRST END
SUBSTITUTES & CROSS-REFERENCES 1
26499868Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M3148-2010?
M3148-2010 is a RESISTOR,VARIABLE,NONWIRE WOUND,.
What parts can replace M3148-2010?
There is 1 known substitute for M3148-2010: 26499868. Substitute compatibility should be verified for your specific system.
What is the NSN for M3148-2010?
M3148-2010 is cataloged in the U.S. Government catalog under NSN 4820-01-192-9555. 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.