PartsTable
Technical Data Sheet
PartsTable / COMPONENT / NAJ17-32
NAJ17-32 ✓ 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 nut_style: PLATE, nut_height: 0.220 INCHES NOMINAL IN, nut_length: 0.937 INCHES NOMINAL IN, plate_width: 0.990 INCHES NOMINAL IN, thread_class: 2B, locking_feature: PREVAILING TORQUE WITH NONMETALLIC INSERT. 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
NAJ17-32
NSN: 5310-00-403-7853
FSC: 5310
CAGE: 72962 — HARVARD INDUSTRIES INC (USA)
SPECIFICATIONS
nut_stylePLATE
nut_height0.220 INCHES NOMINAL IN
nut_length0.937 INCHES NOMINAL IN
plate_width0.990 INCHES NOMINAL IN
thread_class2B
locking_featurePREVAILING TORQUE WITH NONMETALLIC INSERT
plate_thickness0.060 INCHES NOMINAL IN
thread_directionRIGHT-HAND
mounting_hole_diameter0.099 INCHES NOMINAL IN
nut_mounting_provisionSTRAIGHT HOLES
distance_from_aperture_center_to_mounting_hole_center0.344 INCHES NOMINAL IN
center_to_center_distance_between_mounting_holes_along_length0.312 INCHES NOMINAL IN
NSN5310-00-403-7853
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: NAJ17-32 · 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 3
392CInterchangeable
interchangeable cross-reference
interchangeable
461-0003Interchangeable
interchangeable cross-reference
interchangeable
61-0003Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy NAJ17-32?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is NAJ17-32?
NAJ17-32 is a NUT,SELF-LOCKING,PLATE.
What parts can replace NAJ17-32?
There are 3 known substitutes for NAJ17-32: 392C, 461-0003, 61-0003. Substitute compatibility should be verified for your specific system.
What is the NSN for NAJ17-32?
NAJ17-32 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.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — NAJ17-32

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026