PartsTable
Technical Data Sheet
3019733-9 ✓ 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,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1141 OVERALL, nut_style: HEXAGON, nut_height: 0.683 INCHES MINIMUM AND 0.693 INCHES MAXIMUM IN, thread_class: 3B, thread_series: UNF, thread_direction: RIGHT-HAND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-264-4020, 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
3019733-9
NSN: 5310-00-264-4020
FSC: 5310
CAGE: 89926 — NEW HOLLAND CONSTRUCTION (USA)
SPECIFICATIONS
materialSTEEL COMP 1141 OVERALL
nut_styleHEXAGON
nut_height0.683 INCHES MINIMUM AND 0.693 INCHES MAXIMUM IN
thread_class3B
thread_seriesUNF
thread_directionRIGHT-HAND
countersink_angle90.0 DEGREES NOMINAL NUT
features_providedCASEHARDENED
width_across_flats0.750 INCHES NOMINAL IN
nominal_thread_size0.500 INCHES IN
bearing_surface_typeWASHER FACED
thread_quantity_per_inch20
NSN5310-00-264-4020
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3019733-9 · 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 SERIES: UNF
NOMINAL THREAD SIZE: 0.500 INCHES IN
FEATURES PROVIDED: CASEHARDENED
THREAD QUANTITY PER INCH: 20
COUNTERSINK ANGLE: 90.0 DEGREES NOMINAL NUT
BEARING SURFACE TYPE: WASHER FACED
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL: STEEL COMP 1141 OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIESUNF
NOMINAL THREAD SIZE0.500 INCHES IN
FEATURES PROVIDEDCASEHARDENED
THREAD QUANTITY PER INCH20
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
BEARING SURFACE TYPEWASHER FACED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1141 OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
5920PL0901848Interchangeable
interchangeable cross-reference
interchangeable
714208-4Interchangeable
interchangeable cross-reference
interchangeable
3823-4Interchangeable
interchangeable cross-reference
interchangeable
MILP18174Interchangeable
interchangeable cross-reference
interchangeable
BM11370-30Interchangeable
interchangeable cross-reference
interchangeable
MS14303-5ATVInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3019733-9?
3019733-9 is a NUT,PLAIN,HEXAGON.
What parts can replace 3019733-9?
There are 16 known substitutes for 3019733-9: 5920PL0901848, 714208-4, 3823-4 and 13 more. Substitute compatibility should be verified for your specific system.
Is 3019733-9 still available?
3019733-9 is currently cancelled.
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