PartsTable
Technical Data Sheet
ASTM F1370-1HU2B ✓ Verified by PartsTable
· 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

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: COPPER ALLOY 922 BODY, body_style: STRAIGHT THRU, regulation_type: AUTOMATIC SINGLE STAGE, flow_control_device: DISK, valve_loading_method: SPRING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-395-5268, 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
ASTM F1370-1HU2B
NSN: 4820-01-395-5268
FSC: 4820
CAGE: 81346 — AMERICAN SOCIETY FOR TESTING AND MATERIALS DBA ASTM INTERNATIONAL (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialCOPPER ALLOY 922 BODY
body_styleSTRAIGHT THRU
regulation_typeAUTOMATIC SINGLE STAGE
flow_control_deviceDISK
valve_loading_methodSPRING
outlet_pressure_range25.0 TO 60.0 CAMERA MOUNT
end_connection_quantity2
media_for_which_designedWATER, SALT
first_end_connection_typeUNTHREADED INTERNAL PIPE
first_end_style_designatorSOCKET W/BRAZING RING
nondefinitive_spec/std_data1 TYPE AND 250 CLASS AND 2 SIZE
NSN4820-01-395-5268
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: ASTM F1370-1HU2B · 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
SPECIFICATION/STANDARD DATA: 81349-ASTM F 1370 GOVERNMENT SPECIFICATION
MATERIAL: COPPER ALLOY 922 BODY
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND 250 CLASS AND 2 SIZE
MATERIAL DOCUMENT AND CLASSIFICATION: UNABLE TO DECODE
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
FIRST END STYLE DESIGNATOR: SOCKET W/BRAZING RING
FLOW CONTROL DEVICE: DISK
END CONNECTION QUANTITY: 2
TECHNICAL CHARACTERISTICS (FLIS)
SPECIFICATION/STANDARD DATA81349-ASTM F 1370 GOVERNMENT SPECIFICATION
MATERIALCOPPER ALLOY 922 BODY
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 250 CLASS AND 2 SIZE
MATERIAL DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING
FLOW CONTROL DEVICEDISK
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
VALVE LOADING METHODSPRING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
298-68 47Interchangeable
interchangeable cross-reference
interchangeable
1750-705Interchangeable
interchangeable cross-reference
interchangeable
000444-1007Interchangeable
interchangeable cross-reference
interchangeable
4361 1 1/4IN 30Interchangeable
interchangeable cross-reference
interchangeable
40400-09 25T60PSIInterchangeable
interchangeable cross-reference
interchangeable
4820PL1341134Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is ASTM F1370-1HU2B?
ASTM F1370-1HU2B is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace ASTM F1370-1HU2B?
There are 26 known substitutes for ASTM F1370-1HU2B: 298-68 47, 1750-705, 000444-1007 and 23 more. Substitute compatibility should be verified for your specific system.
What is the NSN for ASTM F1370-1HU2B?
ASTM F1370-1HU2B is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-395-5268. This indicates validated use in U.S. government and defense supply chains.
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