PartsTable
Technical Data Sheet
40566-801 ✓ 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 HOSE,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC TUBE, inside_diameter: 0.795 INCHES NOMINAL IN, outside_diameter: 0.675 INCHES NOMINAL IN, inside_surface_condition: SMOOTH, media_for_which_designed: WATER, SALT AND FUEL/OIL, HYDROCARBON SINGLE RESPONSE, cross-sectional_shape_style: ROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-281-4403, 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
40566-801
NSN: 4820-01-281-4403
FSC: 4820
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC TUBE
inside_diameter0.795 INCHES NOMINAL IN
outside_diameter0.675 INCHES NOMINAL IN
special_featuresSYNTHETIC RUBBER MATERIAL MUST BE RESISTANT TO SYNTHETIC TURBINE OIL, FUELS, AND SALTWATER (I.E. NITRILE AS FOUND IN PN 951212-2)
inside_surface_conditionSMOOTH
media_for_which_designedWATER, SALT AND FUEL/OIL, HYDROCARBON SINGLE RESPONSE
cross-sectional_shape_styleROUND
measuring_method_and_length5.000 INCHES NOMINAL OVERALL IN
nondefinitive_spec/std_data1 CLASS AND 60 GRADE AND 6.75 SIZE
specification/standard_data81349-MIL-R-6855 GOVERNMENT SPECIFICATION AND 63631-DRAWING 405668 MANUFACTURERS SOURCE CONTROL
part_name_assigned_by_controlling_agencyCOUPLING,HOSE
NSN4820-01-281-4403
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 40566-801 · 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
FIRST END CONNECTION TYPE: UNTHREADED INTERNAL PIPE
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
MATERIAL: COPPER ALLOY BODY
THERMOSTATIC ELEMENT: LIQUID IMMERSION TYPE
END CONNECTION QUANTITY: 3
BULB LENGTH: 12.000 INCHES NOMINAL IN
CAPILLARY TUBE LENGTH: 300.000 INCHES NOMINAL IN
FIRST END STYLE DESIGNATOR: STREAMLINED WITH ONE BRAZING RING
TECHNICAL CHARACTERISTICS (FLIS)
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MATERIALCOPPER ALLOY BODY
THERMOSTATIC ELEMENTLIQUID IMMERSION TYPE
END CONNECTION QUANTITY3
BULB LENGTH12.000 INCHES NOMINAL IN
CAPILLARY TUBE LENGTH300.000 INCHES NOMINAL IN
FIRST END STYLE DESIGNATORSTREAMLINED WITH ONE BRAZING RING
THIRD END RELATIONSHIP WITH PRECEDING ENDSIDENTICAL WITH SECOND END
BULB DIAMETER1.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
PL405550-01-01 FN 36Interchangeable
interchangeable cross-reference
interchangeable
951212-2Interchangeable
interchangeable cross-reference
interchangeable
405668-01Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 40566-801?
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 40566-801?
40566-801 is a HOSE,NONMETALLIC.
What parts can replace 40566-801?
There are 3 known substitutes for 40566-801: PL405550-01-01 FN 36, 951212-2, 405668-01. Substitute compatibility should be verified for your specific system.
What is the NSN for 40566-801?
40566-801 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-281-4403. 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 — 40566-801