PartsTable
Technical Data Sheet
12759-00439 ✓ 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, special_features: 6-32 LOW CARBON ZINC PLATED MACHINE SCREW NUT, supplementary_features: DIAMETER 6; ZINC FINISH; TREAD SIZE 32; PRODUCT WEIGHT 0.0021 LBS; SPECIFICATION ANSI B18.6.3 LBS, end_item_identification: JEERV 4X4 EOD, 2355-01-532-2174, part_name_assigned_by_controlling_agency: NUT,6-32. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-553-3107, 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
12759-00439
NSN: 5310-01-553-3107
FSC: 5310
CAGE: 0Y3H3 — FASTENAL COMPANY DBA FASTENAL CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
special_features6-32 LOW CARBON ZINC PLATED MACHINE SCREW NUT
supplementary_featuresDIAMETER 6; ZINC FINISH; TREAD SIZE 32; PRODUCT WEIGHT 0.0021 LBS; SPECIFICATION ANSI B18.6.3 LBS
end_item_identificationJEERV 4X4 EOD, 2355-01-532-2174
part_name_assigned_by_controlling_agencyNUT,6-32
NSN5310-01-553-3107
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12759-00439 · 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
SUPPLEMENTARY FEATURES: DIAMETER 6; ZINC FINISH; TREAD SIZE 32; PRODUCT WEIGHT 0.0021 LBS; SPECIFICATION ANSI B18.6.3 LBS
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
SUPPLEMENTARY FEATURESDIAMETER 6; ZINC FINISH; TREAD SIZE 32; PRODUCT WEIGHT 0.0021 LBS; SPECIFICATION ANSI B18.6.3 LBS
MATERIALSTEEL OVERALL
SPECIAL FEATURES6-32 LOW CARBON ZINC PLATED MACHINE SCREW NUT
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT,6-32
END ITEM IDENTIFICATIONJEERV 4X4 EOD, 2355-01-532-2174
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
402681-3Interchangeable
interchangeable cross-reference
interchangeable
GU8-2-2-8DR046Interchangeable
interchangeable cross-reference
interchangeable
1139387Interchangeable
interchangeable cross-reference
interchangeable
NAF212938-1Interchangeable
interchangeable cross-reference
interchangeable
180153G2Interchangeable
interchangeable cross-reference
interchangeable
823193Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12759-00439?
12759-00439 is a NUT,PLAIN,HEXAGON.
What parts can replace 12759-00439?
There are 12 known substitutes for 12759-00439: 402681-3, GU8-2-2-8DR046, 1139387 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12759-00439?
12759-00439 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-553-3107. This indicates validated use in U.S. government and defense supply chains.
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