1146-239U-38 — VALVE,GATE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

1146-239U-38: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY STEM, stem_type: NONRISING, valve_size: 0.375 INCHES IN, bonnet_type: PACKING RETAINING, connection_type: SOCKET, WELD, PIPE, special_features: WITH ONE BRAZING RING. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-143-3400, 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

1146-239U-38

NSN: 4820-01-143-3400
FSC: 4820 — Valves, Nonpowered
CAGE: 76364 — MILWAUKEE VALVE CO, INC DIV MILWAUKEE VALVE COMPANY, LLC (USA)

SPECIFICATIONS

material	NICKEL ALLOY STEM
stem_type	NONRISING
valve_size	0.375 INCHES IN
bonnet_type	PACKING RETAINING
connection_type	SOCKET, WELD, PIPE
special_features	WITH ONE BRAZING RING
valve_operation_method	MANUAL
operating_pressure_and_type	400.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
furnished_items_and_quantity	2 NUT AND 2 TAILPIECE
inlet_relationship_with_outlet	IDENTICAL
nominal_pipe_size_accommodated	0.375 INCHES IN
maximum_operating_temp_and_media_for_which_designed	275.0 FAHRENHEIT STEAM DEGF
NSN	4820-01-143-3400

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 2 NUT AND 2 TAILPIECE

•

INLET RELATIONSHIP WITH OUTLET: IDENTICAL

•

NOMINAL PIPE SIZE ACCOMMODATED: 0.375 INCHES IN

•

MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED: 275.0 FAHRENHEIT STEAM DEGF

•

OPERATING PRESSURE AND TYPE: 400.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS

•

STEM TYPE: NONRISING

•

SUPPLEMENTARY FEATURES: THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCES 48422 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984

•

CONNECTION TYPE: SOCKET, WELD, PIPE

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	2 NUT AND 2 TAILPIECE
INLET RELATIONSHIP WITH OUTLET	IDENTICAL
NOMINAL PIPE SIZE ACCOMMODATED	0.375 INCHES IN
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED	275.0 FAHRENHEIT STEAM DEGF
OPERATING PRESSURE AND TYPE	400.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
STEM TYPE	NONRISING
SUPPLEMENTARY FEATURES	THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCES 48422 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984
CONNECTION TYPE	SOCKET, WELD, PIPE
VALVE SIZE	0.375 INCHES IN
BONNET TYPE	PACKING RETAINING

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

SUBSTITUTES & CROSS-REFERENCES 5

803-1385714-2MODW/LKSHLDReference document

Same NSN cross-reference

Reference document — Secondary reference

1146-208-C0001MODW/LKSHLDReference document

Same NSN cross-reference

Reference document — Secondary reference

1146-239V-38Reference document

Same NSN cross-reference

Reference document — Secondary reference

1146-208-C0001MReference document

Same NSN cross-reference

Reference document — Secondary reference

803-1385714Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 1146-239U-38?

1146-239U-38 is a VALVE,GATE.

What parts can replace 1146-239U-38?

There are 5 known substitutes for 1146-239U-38: 803-1385714-2MODW/LKSHLD, 1146-208-C0001MODW/LKSHLD, 1146-239V-38 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 1146-239U-38?

1146-239U-38 is cataloged in the U.S. Government catalog under NSN 4820-01-143-3400. This indicates validated use in U.S. government and defense supply chains.

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1146-239U-38 — VALVE,GATE

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