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PartsTable / COMPONENT / 430732
430732 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The ARM,STEERING GEAR is a the manufacturer industrial component. Key specifications include taper: 1.725 PER FOOT IN INCHES NOMINAL, bore_length: 0.938 INCHES NOMINAL IN, design_type: STRAIGHT, taper_length: 1.062 INCHES NOMINAL IN, teeth_quantity: 36, counterbore_feature: NOT INCLUDED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-075-0530, 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
430732
NSN: 5340-00-075-0530
FSC: 5340
CAGE: 36378 — RAYTHEON TECHNICAL SERVICES COMPANY (USA)
SPECIFICATIONS
taper1.725 PER FOOT IN INCHES NOMINAL
bore_length0.938 INCHES NOMINAL IN
design_typeSTRAIGHT
taper_length1.062 INCHES NOMINAL IN
teeth_quantity36
counterbore_featureNOT INCLUDED
bore_smallest_diameter0.650 INCHES MINIMUM AND 0.653 INCHES MAXIMUM IN
teeth_cut_angle_in_deg5 DEGREES
small_end_major_diameter1.500 INCHES NOMINAL IN
drag_link_end_characteristicW/BALL STUD BORE
serration_included_angle_in_deg75.0
sector_shaft_mounting_end_serrated_boreINCLUDED
NSN5340-00-075-0530
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 430732 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SHAPE: ROUND
•
THREAD LENGTH: 0.344 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.164 INCHES IN
•
THREAD SERIES DESIGNATOR: UNF
•
THREAD QUANTITY PER INCH: 36
TECHNICAL CHARACTERISTICS (FLIS)
SHAPEROUND
SPECIAL FEATURESINCLUDES THREAD LOCKING ELEMENT 0.190 IN. FROM END IN
THREAD LENGTH0.344 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.164 INCHES IN
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH36
OVERALL LENGTH0.369 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
10654Interchangeable
interchangeable cross-reference
interchangeable
P10084Interchangeable
interchangeable cross-reference
interchangeable
B107.410 CAT 48 TY1CL2Interchangeable
interchangeable cross-reference
interchangeable
J86A7/16Interchangeable
interchangeable cross-reference
interchangeable
MAY 10205Interchangeable
interchangeable cross-reference
interchangeable
51748NICInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 430732?
430732 is a ARM,STEERING GEAR.
What parts can replace 430732?
There are 25 known substitutes for 430732: 10654, P10084, B107.410 CAT 48 TY1CL2 and 22 more. Substitute compatibility should be verified for your specific system.
Is 430732 still available?
430732 is currently cancelled.
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PartsTable Design LLC · partstable.com
Last verified: July 2026