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24520 — FLYWEIGHT,CARBURETOR CONTROL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

24520: FLYWEIGHT,CARBURETOR CONTROL.

The FLYWEIGHT,CARBURETOR CONTROL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 841 OVERALL, flow_angle: 90.0 DEGREES, leg_length: 1.290 INCHES MINIMUM AND 1.330 INCHES MAXIMUM FIRST END IN, temp_rating: -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF, thread_class: 3A SECOND END A, connection_type: THREADED EXTERNAL TUBE FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-930-4511, 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
24520
NSN: 4720-00-930-4511
NIINs: 009304511, 010955422, 011918480, 012855529, 014663538, 014762799
FSC: 4720 — Hose and Flexible Tubing
CAGE: 98441 — PARKER HANNIFIN CORP DBA PNEUTRONICS DIV STRATOFLEX PRODUCTS DIVISION (USA)
SPECIFICATIONS
materialCOPPER ALLOY 841 OVERALL
flow_angle90.0 DEGREES
leg_length1.290 INCHES MINIMUM AND 1.330 INCHES MAXIMUM FIRST END IN
temp_rating-65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF
thread_class3A SECOND END A
connection_typeTHREADED EXTERNAL TUBE FIRST END
inside_diameter1.250 INCHES NOMINAL IN
connection_stylePLAIN (TUBE) FIRST END
outside_diameter1.812 INCHES NOMINAL IN
special_featuresCRES SCREEN INSERT,FIRST END
operating_pressure625.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
burst_test_pressure2500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
NSN4720-00-930-4511
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 24520 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
TEMP RATING: -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
MINIMUM INSIDE BENDING RADIUS: 16.000 INCHES IN
•
LAYER COMPOSITION AND LOCATION: 1ST LAYER BRAIDED WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 1.812 INCHES NOMINAL IN
•
OPERATING PRESSURE: 625.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
SPECIFICATION/STANDARD DATA: 81349-MIL-H-81351 GOVERNMENT SPECIFICATION
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND A CLASS
TECHNICAL CHARACTERISTICS
TEMP RATING-65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF
MINIMUM INSIDE BENDING RADIUS16.000 INCHES IN
LAYER COMPOSITION AND LOCATION1ST LAYER BRAIDED WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER1.812 INCHES NOMINAL IN
OPERATING PRESSURE625.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
SPECIFICATION/STANDARD DATA81349-MIL-H-81351 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA1 TYPE AND A CLASS
INSIDE DIAMETER1.250 INCHES NOMINAL IN
INSIDE SURFACE CONDITIONSMOOTH
SUBSTITUTES & CROSS-REFERENCES 2
2665-20Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
200RBReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 24520?
24520 is a FLYWEIGHT,CARBURETOR CONTROL.
What parts can replace 24520?
There are 2 known substitutes for 24520: 2665-20, 200RB. Substitute compatibility should be verified for your specific system.
What is the NSN for 24520?
24520 is cataloged in the U.S. Government catalog under NSN 4720-00-930-4511. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.