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Technical Data Sheet

1B654 1/4 — Technical Data Sheet

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— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, stem_type: RISING, valve_size: 0.250 INCHES IN, bonnet_type: INSIDE SPRING, pressure_class: ERR-060, connection_type: THREADED INTERNAL PIPE. This part is cataloged in the Federal Logistics Information System under NSN 4820-00-882-2313, 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
1B654 1/4
NSN: 4820-00-882-2313
FSC: 4820
CAGE: 14448 — HAMMOND VALVE CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
stem_typeRISING
valve_size0.250 INCHES IN
bonnet_typeINSIDE SPRING
pressure_classERR-060
connection_typeTHREADED INTERNAL PIPE
features_providedBONNET PACKING
nominal_thread_size0.250 INCHES IN
valve_operation_methodMANUAL
bonnet_attachment_methodUNION
thread_series_designatorNPT
operating_pressure_and_type350.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 1000.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
NSN4820-00-882-2313
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1B654 1/4 · 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
•
PRESSURE CLASS: ERR-060
•
THREAD SERIES DESIGNATOR: NPT
•
OPERATING PRESSURE AND TYPE: 350.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 1000.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
•
STEM TYPE: RISING
•
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED: 550.0 FAHRENHEIT STEAM AND 550.0 FAHRENHEIT WATER-OIL-GAS DEGF
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
MATERIAL: COPPER ALLOY BODY
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTMCU0202 ASSN STD SINGLE MATERIAL RESPONSE DISK
TECHNICAL CHARACTERISTICS
PRESSURE CLASSERR-060
THREAD SERIES DESIGNATORNPT
OPERATING PRESSURE AND TYPE350.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 1000.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
STEM TYPERISING
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED550.0 FAHRENHEIT STEAM AND 550.0 FAHRENHEIT WATER-OIL-GAS DEGF
NOMINAL THREAD SIZE0.250 INCHES IN
MATERIALCOPPER ALLOY BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTMCU0202 ASSN STD SINGLE MATERIAL RESPONSE DISK
FEATURES PROVIDEDBONNET PACKING
INLET RELATIONSHIP WITH OUTLETIDENTICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
T-174-A 3/4INInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
0264-N-3-4INInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
708NAW-3-4InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
718NAW-1-1-4InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
B145-1-1-4InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
771 1-1/4INInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1B654 1/4?
1B654 1/4 is a VALVE,GATE.
What parts can replace 1B654 1/4?
There are 20 known substitutes for 1B654 1/4: T-174-A 3/4IN, 0264-N-3-4IN, 708NAW-3-4 and 17 more. Substitute compatibility should be verified for your specific system.
Is 1B654 1/4 still available?
1B654 1/4 is currently cancelled.
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