PartsTable
Technical Data Sheet
Download PDF

KU8-22 — KEY,WOODRUFF

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

KU8-22: KEY,WOODRUFF.

The KEY,WOODRUFF is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thickness: 8.0 MILLIMETERS NOMINAL MM, key_height: 9.0 MILLIMETERS NOMINAL MM, circle_diameter: 21.63 MILLIMETERS NOMINAL MM, style_designator: ROUND BOTTOM, starting_edge_shape: STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-675-2209, 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
KU8-22
NSN: 5315-01-675-2209
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 3BPP5 — ONDRIVES.US CORP. DBA RINO MECHANICAL COMPONENTS INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thickness8.0 MILLIMETERS NOMINAL MM
key_height9.0 MILLIMETERS NOMINAL MM
circle_diameter21.63 MILLIMETERS NOMINAL MM
style_designatorROUND BOTTOM
starting_edge_shapeSTRAIGHT
key_size_designationDIN6888-8X9.0
end_item_identificationNSN:3810-01-607-9674;CRANE,TRUCK MOUNTED.
part_name_assigned_by_controlling_agencyWOODRUFF KEY
NSN5315-01-675-2209
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: KU8-22 · 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
•
STARTING EDGE SHAPE: STRAIGHT
•
STYLE DESIGNATOR: ROUND BOTTOM
•
CIRCLE DIAMETER: 21.63 MILLIMETERS NOMINAL MM
•
KEY HEIGHT: 9.0 MILLIMETERS NOMINAL MM
•
KEY SIZE DESIGNATION: DIN6888-8X9.0
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
STARTING EDGE SHAPESTRAIGHT
STYLE DESIGNATORROUND BOTTOM
CIRCLE DIAMETER21.63 MILLIMETERS NOMINAL MM
KEY HEIGHT9.0 MILLIMETERS NOMINAL MM
KEY SIZE DESIGNATIONDIN6888-8X9.0
PART NAME ASSIGNED BY CONTROLLING AGENCYWOODRUFF KEY
END ITEM IDENTIFICATIONNSN:3810-01-607-9674;CRANE,TRUCK MOUNTED.
MATERIALSTEEL OVERALL
THICKNESS8.0 MILLIMETERS NOMINAL MM
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 KU8-22?
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 KU8-22?
KU8-22 is a KEY,WOODRUFF.
What is the NSN for KU8-22?
KU8-22 is cataloged in the U.S. Government catalog under NSN 5315-01-675-2209. 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 — KU8-22

✓ 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.