PartsTable
Technical Data Sheet
Download PDF

6784887P020 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

6784887P020: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416F OVERALL, shank_length: 0.385 INCHES NOMINAL IN, overall_length: 0.925 INCHES MINIMUM AND 0.955 INCHES MAXIMUM IN, shank_diameter: 0.2675 INCHES MINIMUM AND 0.2685 INCHES MAXIMUM IN, undercut_width: 0.020 INCHES NOMINAL IN, first_end_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-754-1584, 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
6784887P020
NSN: 5315-00-754-1584
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 73342 — ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC (USA)
SPECIFICATIONS
materialSTEEL COMP 416F OVERALL
shank_length0.385 INCHES NOMINAL IN
overall_length0.925 INCHES MINIMUM AND 0.955 INCHES MAXIMUM IN
shank_diameter0.2675 INCHES MINIMUM AND 0.2685 INCHES MAXIMUM IN
undercut_width0.020 INCHES NOMINAL IN
first_end_styleROUND
hardness_rating26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
second_end_styleROUND
style_designatorUNDERCUT
shoulder_diameter0.344 INCHES NOMINAL IN
surface_treatmentPASSIVATE OVERALL
undercut_diameter0.248 INCHES NOMINAL IN
NSN5315-00-754-1584
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 6784887P020 · 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
•
SHANK DIAMETER: 0.2675 INCHES MINIMUM AND 0.2685 INCHES MAXIMUM IN
•
SECOND SHANK DIAMETER: 0.2710 INCHES MINIMUM AND 0.2715 INCHES MAXIMUM IN
•
UNDERCUT WIDTH: 0.020 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 0.248 INCHES NOMINAL IN
•
FIRST END LOCATION: SHORT SHANK END
•
FIRST END STYLE: ROUND
•
HARDNESS RATING: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
•
SHANK LENGTH: 0.385 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.2675 INCHES MINIMUM AND 0.2685 INCHES MAXIMUM IN
SECOND SHANK DIAMETER0.2710 INCHES MINIMUM AND 0.2715 INCHES MAXIMUM IN
UNDERCUT WIDTH0.020 INCHES NOMINAL IN
UNDERCUT DIAMETER0.248 INCHES NOMINAL IN
FIRST END LOCATIONSHORT SHANK END
FIRST END STYLEROUND
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
SHANK LENGTH0.385 INCHES NOMINAL IN
STYLE DESIGNATORUNDERCUT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 6784887P020?
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 6784887P020?
6784887P020 is a PIN,SHOULDER,HEADLESS.
What is the NSN for 6784887P020?
6784887P020 is cataloged in the U.S. Government catalog under NSN 5315-00-754-1584. 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 — 6784887P020

✓ 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.