PartsTable
Technical Data Sheet
453284 ✓ 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 OVERALL, nut_style: HEXAGON, temp_rating: 450.0 FAHRENHEIT NOMINAL DEGF, thread_class: 2B, thread_series: UNF, thread_direction: RIGHT-HAND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-588-0238, 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
453284
NSN: 5310-00-588-0238
FSC: 5310
CAGE: 55820 — RTX CORPORATION DIV PRATT & WHITNEY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleHEXAGON
temp_rating450.0 FAHRENHEIT NOMINAL DEGF
thread_class2B
thread_seriesUNF
thread_directionRIGHT-HAND
surface_treatmentCADMIUM OVERALL
nominal_thread_size0.190 INCHES IN
bearing_surface_typeWASHER FACED
thread_quantity_per_inch32
material_document_and_classificationIH TYPE 1 FSCM 55820 MFR REF SINGLE MATERIAL RESPONSE OR SAE J995 GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5310-00-588-0238
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 453284 · 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
MATERIAL: STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: IH TYPE 1 FSCM 55820 MFR REF SINGLE MATERIAL RESPONSE OR SAE J995 GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NUT STYLE: HEXAGON
BEARING SURFACE TYPE: WASHER FACED
NOMINAL THREAD SIZE: 0.190 INCHES IN
THREAD CLASS: 2B
THREAD QUANTITY PER INCH: 32
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONIH TYPE 1 FSCM 55820 MFR REF SINGLE MATERIAL RESPONSE OR SAE J995 GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NUT STYLEHEXAGON
BEARING SURFACE TYPEWASHER FACED
NOMINAL THREAD SIZE0.190 INCHES IN
THREAD CLASS2B
THREAD QUANTITY PER INCH32
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL DEGF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
503245Interchangeable
interchangeable cross-reference
interchangeable
091-537770017Interchangeable
interchangeable cross-reference
interchangeable
SF2755Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 453284?
453284 is a NUT,PLAIN,HEXAGON.
What parts can replace 453284?
There are 3 known substitutes for 453284: 503245, 091-537770017, SF2755. Substitute compatibility should be verified for your specific system.
What is the NSN for 453284?
453284 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-588-0238. This indicates validated use in U.S. government and defense supply chains.
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