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037121 — VALVE,PLUG

✓ Government record, cited
Legrand · GATE VALVE
PRODUCT OVERVIEW

037121: VALVE,PLUG.

The VALVE,PLUG is a Legrand industrial component. Key specifications include material: IRON CAST OVERALL, flow_style: TWO-WAY TWO PORT 90 DEGREE PLUG TURN, connection_type: THREADED INTERNAL PIPE ALL ENDS, connection_style: PLAIN,OPTIONAL END(PIPE) ALL ENDS, special_features: 3/4IN. FIG D450 STRAIGHT WAY LUBRICATED PLUG VALVE THREADED ENDS; END-TO-END 3.625IN.L, 2.50IN.W WRENCH "A" OPERATED IN, thread_direction: RIGHT-HAND ALL ENDS.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-418-2126, 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
037121
NSN: 4820-01-418-2126
FSC: 4820 — Valves, Nonpowered
CAGE: 61314 — R & M ENERGY SYSTEMS TOMBALL P (USA)
SPECIFICATIONS
materialIRON CAST OVERALL
flow_styleTWO-WAY TWO PORT 90 DEGREE PLUG TURN
connection_typeTHREADED INTERNAL PIPE ALL ENDS
connection_stylePLAIN,OPTIONAL END(PIPE) ALL ENDS
special_features3/4IN. FIG D450 STRAIGHT WAY LUBRICATED PLUG VALVE THREADED ENDS; END-TO-END 3.625IN.L, 2.50IN.W WRENCH "A" OPERATED IN
thread_directionRIGHT-HAND ALL ENDS
operating_pressure200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size0.750 INCHES ALL ENDS IN
valve_operation_methodMANUAL
end_item_identification3895-01-344-5480 TANKLESS TYPE LIQUID BITUMINOUS MATERIAL DISTRIBUTOR
media_for_which_designedWATER-OIL-GAS SINGLE RESPONSE
thread_series_designatorNPT ALL ENDS
NSN4820-01-418-2126
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 037121 · Legrand ⚠ 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
•
FURNISHED ITEMS AND QUANTITY: 1 HANDLE
•
CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) ALL ENDS
•
CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDS
•
FLOW STYLE: TWO-WAY TWO PORT 90 DEGREE PLUG TURN
•
OPERATING PRESSURE: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
THREAD DIRECTION: RIGHT-HAND ALL ENDS
•
NOMINAL THREAD SIZE: 0.750 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 HANDLE
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
FLOW STYLETWO-WAY TWO PORT 90 DEGREE PLUG TURN
OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS IN
SPECIAL FEATURES3/4IN. FIG D450 STRAIGHT WAY LUBRICATED PLUG VALVE THREADED ENDS; END-TO-END 3.625IN.L, 2.50IN.W WRENCH "A" OPERATED IN
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
END ITEM IDENTIFICATION3895-01-344-5480 TANKLESS TYPE LIQUID BITUMINOUS MATERIAL DISTRIBUTOR
SUBSTITUTES & CROSS-REFERENCES 1
LR145189Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 037121?
037121 is a VALVE,PLUG manufactured by Legrand.
What parts can replace 037121?
There is 1 known substitute for 037121: LR145189. Substitute compatibility should be verified for your specific system.
What is the NSN for 037121?
037121 is cataloged in the U.S. Government catalog under NSN 4820-01-418-2126. This indicates validated use in U.S. government and defense supply chains.
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