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Technical Data Sheet

B-M-374-4 ITEM 374 — 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: STEEL CORROSION RESISTING BODY, valve_size: 0.750 INCHES IN, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET (PIPE) ALL ENDS, style_designator: STRAIGHT THRU FLANGED ENDS, operating_pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4820-01-314-3975, 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
B-M-374-4 ITEM 374
NSN: 4820-01-314-3975
FSC: 4820
CAGE: 11859 — HUNT VALVE COMPANY, INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
valve_size0.750 INCHES IN
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET (PIPE) ALL ENDS
style_designatorSTRAIGHT THRU FLANGED ENDS
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceDISK
face_to_face_distance3.750 INCHES IN
maximum_operating_temp500.0 FAHRENHEIT SINGLE RESPONSE DEGF
end_item_identificationVALVES,NONPOWERED
nominal_pipe_size_accommodated0.750 INCHES ALL ENDS IN
NSN4820-01-314-3975
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: B-M-374-4 ITEM 374 · 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
•
OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
MATERIAL: STEEL CORROSION RESISTING BODY
•
STYLE DESIGNATOR: STRAIGHT THRU FLANGED ENDS
•
FACE TO FACE DISTANCE: 3.750 INCHES IN
•
FLOW CONTROL DEVICE: DISK
•
CONNECTION STYLE: SOCKET (PIPE) ALL ENDS
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS
•
MAXIMUM OPERATING TEMP: 500.0 FAHRENHEIT SINGLE RESPONSE DEGF
TECHNICAL CHARACTERISTICS
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MATERIALSTEEL CORROSION RESISTING BODY
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
FACE TO FACE DISTANCE3.750 INCHES IN
FLOW CONTROL DEVICEDISK
CONNECTION STYLESOCKET (PIPE) ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
MAXIMUM OPERATING TEMP500.0 FAHRENHEIT SINGLE RESPONSE DEGF
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES ALL ENDS IN
VALVE SIZE0.750 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
3744InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
FS3744InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
D5529-1ISSUE7PT2InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
WW6665748PC5T07InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
6665712PT8T010InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A6387InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B-M-374-4 ITEM 374?
B-M-374-4 ITEM 374 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace B-M-374-4 ITEM 374?
There are 13 known substitutes for B-M-374-4 ITEM 374: 3744, FS3744, D5529-1ISSUE7PT2 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B-M-374-4 ITEM 374?
B-M-374-4 ITEM 374 is cataloged in the Federal Logistics Information System under NSN 4820-01-314-3975. This indicates validated use in U.S. government and defense supply chains.
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