Hexagon Slotted Plain Nut

Model / MPN: 218510 | NSN: 5310-00-813-1203

A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes nut (1), plain, castellated, hexagon.

Product Details

NATO Stock Number

5310-00-813-1203

Sold in multiples of

50 EA

DEMIL

Thread Class

Thread Direction

Right-hand

Nut Style

Slotted, hexagon

Nut Height

Between 0.427 inches and 0.448 inches

Width Across Flats

Between 0.736 inches and 0.750 inches

Thread Series

Unf

Thready Qty Per Inch (tpi)

Hardness Rating

Between 69.0 rockwell b and 32.0 rockwell c

Thread Size

0.500 inches

Bearing Surface Type

Chamfered or washer faced

Material

Steel

Nondefinitive Specification/std Data

4 type and 16 style and b grade

21851 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

218510 Cross Reference

MS35692-824
FFN836
34021S
SK9433A
X1730A
218510
122761
BK84S5
34021S
5310008131203