PartsTable
Technical Data Sheet
6731-1P ✓ 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 ADAPTER,VALVE,INLET AND OUTLET is a the manufacturer industrial component. Key specifications include length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT, material: ALUMINUM ALLOY 7075, leg_thickness: 0.100 INCHES NOMINAL IN, heat_treatment: T-6511 SOLUTION HEAT TREATED, overall_height: 4.000 INCHES NOMINAL IN, first_tip_style: SQUARE W/ INNER AND OUTER CORNER RADII. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-065-1991, 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
6731-1P
NSN: 4820-01-065-1991
FSC: 4820
CAGE: 90800 — ROMAC INDUSTRIES, INC. DBA HAYS FLUID CONTROLS DIV HAYS FLUID CONTROLS DIVISION (USA)
SPECIFICATIONS
length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
materialALUMINUM ALLOY 7075
leg_thickness0.100 INCHES NOMINAL IN
heat_treatmentT-6511 SOLUTION HEAT TREATED
overall_height4.000 INCHES NOMINAL IN
first_tip_styleSQUARE W/ INNER AND OUTER CORNER RADII
special_featuresFULL WAVE BRIDGE RECTIFIER;VOLTAGE 4800 VDC;BRIDGE CURRENT 80 MA;1.375 IN. MAX LG;0.438 IN. MAX H;0.438 IN. MAX W;OPERATING TEMPERATURE 100 DEGREE CELSIUS;FOUR LEAD TYPE TERMINALS VDC
top_flange_width3.500 INCHES NOMINAL IN
basic_shape_styleT SHAPE
fabrication_methodEXTRUDED
left_top_inside_angle90.0 DEGREES NOMINAL
first_tip_inner_radius0.031 INCHES NOMINAL IN
NSN4820-01-065-1991
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 6731-1P · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
29-053-004Interchangeable
interchangeable cross-reference
interchangeable
MA124-21042Interchangeable
interchangeable cross-reference
interchangeable
902466-22Interchangeable
interchangeable cross-reference
interchangeable
QQ-A-200/11Interchangeable
interchangeable cross-reference
interchangeable
AMS-QQ-A-200/11Interchangeable
interchangeable cross-reference
interchangeable
67311Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 6731-1P?
6731-1P is a ADAPTER,VALVE,INLET AND OUTLET.
What parts can replace 6731-1P?
There are 10 known substitutes for 6731-1P: 29-053-004, MA124-21042, 902466-22 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6731-1P?
6731-1P is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-065-1991. This indicates validated use in U.S. government and defense supply chains.
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