PartsTable
Technical Data Sheet
Download PDF

98306A389 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

98306A389: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include diameter: 0.500 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING OVERALL, head_style: FLAT CHAMFER, special_features: HOLE AT END OF PIN; DIAMETER 0.120, style_designator: STRAIGHT, pin_head_diameter: 0.620 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-409-0281, 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
98306A389
NSN: 5315-01-409-0281
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
diameter0.500 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING OVERALL
head_styleFLAT CHAMFER
special_featuresHOLE AT END OF PIN; DIAMETER 0.120
style_designatorSTRAIGHT
pin_head_diameter0.620 INCHES NOMINAL IN
surface_treatmentZINC OVERALL
NSN5315-01-409-0281
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 98306A389 · 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
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.620 INCHES NOMINAL IN
•
DIAMETER: 0.500 INCHES NOMINAL IN
•
HEAD STYLE: FLAT CHAMFER
•
SURFACE TREATMENT: ZINC OVERALL
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.620 INCHES NOMINAL IN
DIAMETER0.500 INCHES NOMINAL IN
HEAD STYLEFLAT CHAMFER
SPECIAL FEATURESHOLE AT END OF PIN; DIAMETER 0.120
SURFACE TREATMENTZINC OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
2708-1/2-8CReference document
Same NSN cross-reference
Reference document — Secondary reference
2708-1/2-6CSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 98306A389?
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 98306A389?
98306A389 is a PIN,STRAIGHT,HEADED.
What parts can replace 98306A389?
There are 2 known substitutes for 98306A389: 2708-1/2-8C, 2708-1/2-6C. Substitute compatibility should be verified for your specific system.
What is the NSN for 98306A389?
98306A389 is cataloged in the U.S. Government catalog under NSN 5315-01-409-0281. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 98306A389

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.