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PartsTable / COMPONENT / SMS-2736
SMS-2736 ✓ 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 BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, thread_class: 2A SINGLE THREADED PORTION A, thread_length: 0.250 INCHES NOMINAL SINGLE THREADED PORTION IN, flange_diameter: 1.750 INCHES NOMINAL IN, style_designator: THREADED FLANGED, nominal_thread_size: 1.625 INCHES SINGLE THREADED PORTION IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-756-5537, 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
SMS-2736
NSN: 4820-00-756-5537
FSC: 4820
CAGE: 57140 — SALEM MANUFACTURING & SALES INC DIV SALEM MANUFACTURING AND SALES INC (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
thread_class2A SINGLE THREADED PORTION A
thread_length0.250 INCHES NOMINAL SINGLE THREADED PORTION IN
flange_diameter1.750 INCHES NOMINAL IN
style_designatorTHREADED FLANGED
nominal_thread_size1.625 INCHES SINGLE THREADED PORTION IN
under_flange_height0.250 INCHES NOMINAL IN
body_inside_diameter1.313 INCHES NOMINAL IN
seating_surface_shapeFLAT
thread_series_designatorUNEF SINGLE THREADED PORTION
flange_seat_to_disk_end_height0.375 INCHES NOMINAL IN
NSN4820-00-756-5537
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: SMS-2736 · 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
•
BODY INSIDE DIAMETER: 1.313 INCHES NOMINAL IN
•
MATERIAL: NICKEL ALLOY OVERALL
•
THREAD CLASS: 2A SINGLE THREADED PORTION A
•
STYLE DESIGNATOR: THREADED FLANGED
•
SEATING SURFACE SHAPE: FLAT
•
NOMINAL THREAD SIZE: 1.625 INCHES SINGLE THREADED PORTION IN
•
FLANGE SEAT TO DISK END HEIGHT: 0.375 INCHES NOMINAL IN
•
FLANGE DIAMETER: 1.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
BODY INSIDE DIAMETER1.313 INCHES NOMINAL IN
MATERIALNICKEL ALLOY OVERALL
THREAD CLASS2A SINGLE THREADED PORTION A
STYLE DESIGNATORTHREADED FLANGED
SEATING SURFACE SHAPEFLAT
NOMINAL THREAD SIZE1.625 INCHES SINGLE THREADED PORTION IN
FLANGE SEAT TO DISK END HEIGHT0.375 INCHES NOMINAL IN
FLANGE DIAMETER1.750 INCHES NOMINAL IN
THREAD SERIES DESIGNATORUNEF SINGLE THREADED PORTION
THREAD LENGTH0.250 INCHES NOMINAL SINGLE THREADED PORTION IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
2736Interchangeable
interchangeable cross-reference
interchangeable
47-40-028Interchangeable
interchangeable cross-reference
interchangeable
5103-50MDInterchangeable
interchangeable cross-reference
interchangeable
5103-50-S-MDInterchangeable
interchangeable cross-reference
interchangeable
3K9042Interchangeable
interchangeable cross-reference
interchangeable
07-2736Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SMS-2736?
SMS-2736 is a BRUSH,ELECTRICAL CONTACT.
What parts can replace SMS-2736?
There are 19 known substitutes for SMS-2736: 2736, 47-40-028, 5103-50MD and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SMS-2736?
SMS-2736 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-756-5537. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026