PartsTable
Technical Data Sheet
Download PDF

1786659-1 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1786659-1: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416 OVERALL, shank_length: 0.190 INCHES NOMINAL IN, overall_length: 0.573 INCHES NOMINAL IN, shank_diameter: 0.140 INCHES NOMINAL IN, first_end_style: CHAMFERED, second_end_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-715-2145, 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
1786659-1
NSN: 5315-00-715-2145
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 55972 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL COMP 416 OVERALL
shank_length0.190 INCHES NOMINAL IN
overall_length0.573 INCHES NOMINAL IN
shank_diameter0.140 INCHES NOMINAL IN
first_end_styleCHAMFERED
second_end_styleROUND
style_designatorSHOULDER
shoulder_diameter0.210 INCHES NOMINAL IN
surface_treatmentPASSIVATE OVERALL
first_end_locationSHORT SHANK END
second_shank_length0.337 INCHES NOMINAL IN
first_end_taper_angle45.0 DEGREES NOMINAL
NSN5315-00-715-2145
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1786659-1 · 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: 0.140 INCHES NOMINAL IN
•
SECOND SHANK DIAMETER: 0.140 INCHES NOMINAL IN
•
FIRST END TAPER LENGTH: 0.015 INCHES NOMINAL IN
•
FIRST END LOCATION: SHORT SHANK END
•
FIRST END STYLE: CHAMFERED
•
SHANK LENGTH: 0.190 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SHOULDER
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.140 INCHES NOMINAL IN
SECOND SHANK DIAMETER0.140 INCHES NOMINAL IN
FIRST END TAPER LENGTH0.015 INCHES NOMINAL IN
FIRST END LOCATIONSHORT SHANK END
FIRST END STYLECHAMFERED
SHANK LENGTH0.190 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH0.573 INCHES NOMINAL IN
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
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 1786659-1?
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 1786659-1?
1786659-1 is a PIN,SHOULDER,HEADLESS.
What is the NSN for 1786659-1?
1786659-1 is cataloged in the U.S. Government catalog under NSN 5315-00-715-2145. 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 — 1786659-1