National Item Identification Number

01-486-6835

National Stock Number

Item Name

NUT,PLAIN,RECTANGULAR

Federal Supply Class

5310

Description

A nut, flat on top and bottom, having four flat sides of which two parallel sides are shorter than the other two. For items having a thickness (or height) exceeding two times the width, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

Commercial and Government Entity Code (Supplier Data)

---

19207

---

---

Reference Numbers (Part Numbers)

12296904-31

Required Categories

THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE

Required Description

UNC
0.250 INCHES
20
2B
RIGHT-HAND
ALUMINUM ALLOY 5083 OR
ALUMINUM ALLOY 50