1B629-1/2 — VALVE,GATE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

1B629-1/2: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY STEM, stem_type: RISING, valve_size: 0.500 INCHES IN, bonnet_type: INSIDE SCREW, connection_type: THREADED INTERNAL PIPE, features_provided: BONNET PACKING. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-873-3585, 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

1B629-1/2

NSN: 4820-00-873-3585
FSC: 4820 — Valves, Nonpowered
CAGE: 14448 — HAMMOND VALVE CORP (USA)

SPECIFICATIONS

material	COPPER ALLOY STEM
stem_type	RISING
valve_size	0.500 INCHES IN
bonnet_type	INSIDE SCREW
connection_type	THREADED INTERNAL PIPE
features_provided	BONNET PACKING
nominal_thread_size	0.500 INCHES IN
valve_operation_method	MANUAL
bonnet_attachment_method	THREADED
thread_series_designator	NPT
operating_pressure_and_type	150.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 300.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
inlet_relationship_with_outlet	IDENTICAL
NSN	4820-00-873-3585

COMPONENT DIAGRAM

KEY FEATURES

•

INLET RELATIONSHIP WITH OUTLET: IDENTICAL

•

MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED: 365.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT WATER-OIL-GAS DEGF

•

OPERATING PRESSURE AND TYPE: 150.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 300.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS

•

STEM TYPE: RISING

•

CONNECTION TYPE: THREADED INTERNAL PIPE

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE STEM

TECHNICAL CHARACTERISTICS

INLET RELATIONSHIP WITH OUTLET	IDENTICAL
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED	365.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT WATER-OIL-GAS DEGF
OPERATING PRESSURE AND TYPE	150.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 300.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
STEM TYPE	RISING
CONNECTION TYPE	THREADED INTERNAL PIPE
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE BODY
VALVE SIZE	0.500 INCHES IN
FEATURES PROVIDED	BONNET PACKING

SUBSTITUTES & CROSS-REFERENCES 4

IB629-1/2Reference document

Same NSN cross-reference

Reference document — Secondary reference

7HD95Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

WWV54Reference document

Same NSN cross-reference

Reference document — Identification reference

T-134-1/2Reference 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 1B629-1/2?

1B629-1/2 is a VALVE,GATE.

What parts can replace 1B629-1/2?

There are 4 known substitutes for 1B629-1/2: IB629-1/2, 7HD95, WWV54 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 1B629-1/2?

1B629-1/2 is cataloged in the U.S. Government catalog under NSN 4820-00-873-3585. This indicates validated use in U.S. government and defense supply chains.

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