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PartsTable / COMPONENT / 94922A345
94922A345 ✓ 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,CAP is a the manufacturer industrial component. Key specifications include material: PLASTIC NYLON OVERALL, nut_style: CAP, nut_height: 0.637 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), special_features: COLOR IS BLACK; ROHS COMPLIANT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-657-1502, 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
94922A345
NSN: 5310-01-657-1502
FSC: 5310
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialPLASTIC NYLON OVERALL
nut_styleCAP
nut_height0.637 INCHES NOMINAL IN
thread_class2B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
special_featuresCOLOR IS BLACK; ROHS COMPLIANT
thread_directionRIGHT-HAND
width_across_flats0.5625 INCHES NOMINAL IN
nominal_thread_size0.375 INCHES IN
bearing_surface_typeFLAT
thread_quantity_per_inch16
part_name_assigned_by_controlling_agencyACORN NUT
NSN5310-01-657-1502
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 94922A345 · 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
•
NUT STYLE: CAP
•
WIDTH ACROSS FLATS: 0.5625 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.375 INCHES IN
•
THREAD CLASS: 2B
•
THREAD QUANTITY PER INCH: 16
TECHNICAL CHARACTERISTICS (FLIS)
NUT STYLECAP
WIDTH ACROSS FLATS0.5625 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURESCOLOR IS BLACK; ROHS COMPLIANT
NOMINAL THREAD SIZE0.375 INCHES IN
PART NAME ASSIGNED BY CONTROLLING AGENCYACORN NUT
THREAD CLASS2B
THREAD QUANTITY PER INCH16
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
NUT HEIGHT0.637 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
30-163-1Interchangeable
interchangeable cross-reference
interchangeable
926C341Interchangeable
interchangeable cross-reference
interchangeable
30-163Interchangeable
interchangeable cross-reference
interchangeable
40-0100-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 94922A345?
94922A345 is a NUT,PLAIN,CAP.
What parts can replace 94922A345?
There are 4 known substitutes for 94922A345: 30-163-1, 926C341, 30-163 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 94922A345?
94922A345 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-657-1502. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026