PartsTable
Technical Data Sheet
46-10003 ✓ Verified by PartsTable
· NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The NUT,SELF-LOCKING,PLATE is a the manufacturer industrial component. Key specifications include shape: ROUND, material: STEEL CORROSION RESISTING BODY, lens_color: COLORLESS, overall_length: 1.875 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S), overall_diameter: 3.125 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-403-7853, 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
46-10003
NSN: 5310-00-403-7853
FSC: 5310
CAGE: 26665 — AEROSONIC CORP (USA)
SPECIFICATIONS
shapeROUND
materialSTEEL CORROSION RESISTING BODY
lens_colorCOLORLESS
overall_length1.875 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
overall_diameter3.125 INCHES NOMINAL IN
special_featuresW/FLEXIBLE NEOPRENE MTG PAD
lens_transparencyTRANSPARENT
surface_treatmentCHROMIUM BODY
lens_surface_conditionSMOOTH FACE
lens_type_and_quantity1 DOME, SMALL
voltage_rating_in_volts12.0 DC NOMINAL
NSN5310-00-403-7853
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 46-10003 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
THREAD CLASS: 2B
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER: 0.344 INCHES NOMINAL IN
PLATE THICKNESS: 0.060 INCHES NOMINAL IN
THREAD DIRECTION: RIGHT-HAND
PLATE WIDTH: 0.990 INCHES NOMINAL IN
NUT LENGTH: 0.937 INCHES NOMINAL IN
LOCKING FEATURE: PREVAILING TORQUE WITH NONMETALLIC INSERT
NUT MOUNTING PROVISION: STRAIGHT HOLES
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS2B
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.344 INCHES NOMINAL IN
PLATE THICKNESS0.060 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
PLATE WIDTH0.990 INCHES NOMINAL IN
NUT LENGTH0.937 INCHES NOMINAL IN
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
NUT HEIGHT0.220 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
392CInterchangeable
interchangeable cross-reference
interchangeable
461-0003Interchangeable
interchangeable cross-reference
interchangeable
61-0003Interchangeable
interchangeable cross-reference
interchangeable
NAJ17-32Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 46-10003?
46-10003 is a NUT,SELF-LOCKING,PLATE.
What parts can replace 46-10003?
There are 4 known substitutes for 46-10003: 392C, 461-0003, 61-0003 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 46-10003?
46-10003 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-403-7853. This indicates validated use in U.S. government and defense supply chains.
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