PartsTable
Technical Data Sheet
1-4518 ✓ Verified by PartsTable
schleich · 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

Quetzalcoatlus, named after an Aztec deity, was the largest animal capable of flight ever found. With its impressive wingspan of over thirteen metres, this reptile also had a long neck and head and legs measuring almost three metres in length. Covered in a light fur, this reptile was built like a bird, equipped with hollow bones and sturdy wings for flight with the ability to skim waters for food.

Despite its size, Quetzalcoatlus probably only weighed a few hundred pounds. - Fun Fact : This dinosaur owes its hard to pronounce name to the Central American deity Quetzalcoatl. - Scientific Name : Quetzalcoatlus - Conservation Status : extinct - Primary Habitat : wetlands - Global Home : North America This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-075-2253, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
1-4518
NSN: 4820-00-075-2253
FSC: 4820
CAGE: 99643 — EATON AEROSPACE LLC DBA EATON AEROSPACE JACKSON (USA)
SPECIFICATIONS
length0.282 FEET NOMINAL FT
materialPLASTIC POLYAMIDE NYLON FILLING
ring_styleSTRAIGHT GAP
usage_designEXTERNAL
overall_width1.000 INCHES NOMINAL IN
spiral_designSINGLE
thread_length2.500 INCHES MINIMUM IN
flute_quantity4
inclosure_typeFULLY INCLOSED
overall_height0.750 INCHES NOMINAL IN
overall_length12.0 INCHES NOMINAL IN
shank_diameter0.800 INCHES MINIMUM IN
NSN4820-00-075-2253
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 1-4518 · schleich ⚠ 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
MATERIAL: STEEL OVERALL
HARDNESS RATING: 58.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM BODY
FLANGE DIAMETER: 1.000 INCHES MINIMUM AND 1.003 INCHES MAXIMUM IN
BODY INSIDE DIAMETER: 0.637 INCHES MINIMUM AND 0.639 INCHES MAXIMUM IN
SEATING SURFACE SHAPE: FLAT
BODY OUTSIDE DIAMETER: 0.747 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL OVERALL
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM BODY
FLANGE DIAMETER1.000 INCHES MINIMUM AND 1.003 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.637 INCHES MINIMUM AND 0.639 INCHES MAXIMUM IN
SEATING SURFACE SHAPEFLAT
OVERALL HEIGHT1.000 INCHES MINIMUM AND 1.003 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.747 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
13182Interchangeable
interchangeable cross-reference
interchangeable
C54892Interchangeable
interchangeable cross-reference
interchangeable
A-A-625Interchangeable
interchangeable cross-reference
interchangeable
9167664-3Interchangeable
interchangeable cross-reference
interchangeable
14518Interchangeable
interchangeable cross-reference
interchangeable
TD2042Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1-4518?
1-4518 is a RESISTOR,FIXED,WIRE WOUND,INDUCT manufactured by schleich.
What parts can replace 1-4518?
There are 15 known substitutes for 1-4518: 13182, C54892, A-A-625 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1-4518?
1-4518 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-075-2253. This indicates validated use in U.S. government and defense supply chains.
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