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Technical Data Sheet
PartsTable / COMPONENT / 8530-979 03039-369
8530-979 03039-369 ✓ 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 PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-433-3311, 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
8530-979 03039-369
NSN: 5315-01-433-3311
FSC: 5315
CAGE: 31361 — WOODWARD, INC. (USA)
SPECIFICATIONS
Part Number8530-979 03039-369
NSN5315-01-433-3311
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 8530-979 03039-369 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
G3512Interchangeable
interchangeable cross-reference
interchangeable
382 4-40 UNC 0.812Interchangeable
interchangeable cross-reference
interchangeable
SAE J512 4-4 040202BInterchangeable
interchangeable cross-reference
interchangeable
705BP1Interchangeable
interchangeable cross-reference
interchangeable
49W1-4X1-4INInterchangeable
interchangeable cross-reference
interchangeable
18356NPC8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8530-979 03039-369?
8530-979 03039-369 is a PIN,STRAIGHT,HEADLESS.
What parts can replace 8530-979 03039-369?
There are 13 known substitutes for 8530-979 03039-369: G3512, 382 4-40 UNC 0.812, SAE J512 4-4 040202B and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8530-979 03039-369?
8530-979 03039-369 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-433-3311. 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