PartsTable
Technical Data Sheet
PartsTable / COMPONENT / B/M 50741 ITEM 6
B/M 50741 ITEM 6 ✓ 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

The B/M 50741 ITEM 6 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-518-2495, 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 50741 ITEM 6
NSN: 4820-01-518-2495
FSC: 4820
CAGE: 60848 — ALLIED SYSTEMS COMPANY DBA ALLIED SYSTEMS CO (USA)
SPECIFICATIONS
Part NumberB/M 50741 ITEM 6
NSN4820-01-518-2495
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: B/M 50741 ITEM 6 · 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
•
VALVE OPERATION METHOD: AUTOMATIC
•
CONNECTION TYPE: THREADED EXTERNAL BOSS FIRST END
•
MAXIMUM OPERATING TEMP: 210.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
NOMINAL THREAD SIZE: 0.750 INCHES FIRST END IN
•
STYLE DESIGNATOR: SCREW-IN CARTRIDGE
•
MEDIA FOR WHICH DESIGNED: OIL, LUBRICATING, DIESTER BASE SINGLE RESPONSE
•
THREAD SERIES DESIGNATOR: UNF FIRST END
•
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
TECHNICAL CHARACTERISTICS (FLIS)
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPETHREADED EXTERNAL BOSS FIRST END
MAXIMUM OPERATING TEMP210.0 FAHRENHEIT SINGLE RESPONSE DEGF
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
STYLE DESIGNATORSCREW-IN CARTRIDGE
MEDIA FOR WHICH DESIGNEDOIL, LUBRICATING, DIESTER BASE SINGLE RESPONSE
THREAD SERIES DESIGNATORUNF FIRST END
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
PART NAME ASSIGNED BY CONTROLLING AGENCYDIRECT ACTING, POPPET TYPE RELIEF VALVE
ADJUSTABLE PRESSURE RANGE+72.0 TO 3000.0 POUNDS PER SQUARE INCH LBS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
5074-1Interchangeable
interchangeable cross-reference
interchangeable
CS-1650-SV-0711Interchangeable
interchangeable cross-reference
interchangeable
SCC69990Interchangeable
interchangeable cross-reference
interchangeable
AA51155B-1A8BInterchangeable
interchangeable cross-reference
interchangeable
736-004862Interchangeable
interchangeable cross-reference
interchangeable
R7M-MInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy B/M 50741 ITEM 6?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is B/M 50741 ITEM 6?
B/M 50741 ITEM 6 is a B/M 50741 ITEM 6.
What parts can replace B/M 50741 ITEM 6?
There are 18 known substitutes for B/M 50741 ITEM 6: 5074-1, CS-1650-SV-0711, SCC69990 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B/M 50741 ITEM 6?
B/M 50741 ITEM 6 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-518-2495. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — B/M 50741 ITEM 6

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026