1146-058T 14 — VALVE,GATE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

1146-058T 14: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY DISK, stem_type: NONRISING, valve_size: 0.250 INCHES IN, bonnet_type: PACKING RETAINING, pressure_class: ERR-060, connection_type: SOCKET, WELD, PIPE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-431-2512, 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

1146-058T 14

NSN: 4820-01-431-2512
FSC: 4820 — Valves, Nonpowered
CAGE: 76364 — MILWAUKEE VALVE CO, INC DIV MILWAUKEE VALVE COMPANY, LLC (USA)

SPECIFICATIONS

material	NICKEL ALLOY DISK
stem_type	NONRISING
valve_size	0.250 INCHES IN
bonnet_type	PACKING RETAINING
pressure_class	ERR-060
connection_type	SOCKET, WELD, PIPE
special_features	CONFORMS TO NAV-SHIPS DWG 803-1385714 MOD FOR OPEN/SHUT INDICATOR
features_provided	BONNET PACKING
valve_operation_method	MANUAL
end_item_identification	WHIDBEY ISLAND CLASS LSD
furnished_items_and_quantity	1 HANDWHEEL
inlet_relationship_with_outlet	IDENTICAL
NSN	4820-01-431-2512

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 1 HANDWHEEL

•

INLET RELATIONSHIP WITH OUTLET: IDENTICAL

•

NOMINAL PIPE SIZE ACCOMMODATED: 0.250 INCHES IN

•

STEM TYPE: NONRISING

•

CONNECTION TYPE: SOCKET, WELD, PIPE

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE DISK

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	1 HANDWHEEL
INLET RELATIONSHIP WITH OUTLET	IDENTICAL
NOMINAL PIPE SIZE ACCOMMODATED	0.250 INCHES IN
STEM TYPE	NONRISING
CONNECTION TYPE	SOCKET, WELD, PIPE
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM-B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM-B164,CL ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM-B164,CL ASSN STD SINGLE MATERIAL RESPONSE STEM
VALVE SIZE	0.250 INCHES IN

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 1

1146-058 1/4IN.Reference document

Same NSN cross-reference

Reference document — Secondary 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 1146-058T 14?

1146-058T 14 is a VALVE,GATE.

What parts can replace 1146-058T 14?

There is 1 known substitute for 1146-058T 14: 1146-058 1/4IN.. Substitute compatibility should be verified for your specific system.

What is the NSN for 1146-058T 14?

1146-058T 14 is cataloged in the U.S. Government catalog under NSN 4820-01-431-2512. This indicates validated use in U.S. government and defense supply chains.

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1146-058T 14 — VALVE,GATE

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