National Item Identification Number

00-802-0243

National Stock Number

Item Name

NUT,PLAIN,SQUARE

Federal Supply Class

5310

Description

A nut, flat on top and bottom, having 4 flat sides. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

Commercial and Government Entity Code (Supplier Data)

---

78553

---

TINNERMAN PALNUT ENGINEERED PRODUCTS
INC
1060 W 130TH ST
BRUNSWICK
OH
44212
330-220-5100

---

Reference Numbers (Part Numbers)

7998-1420-4

Required Categories

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

Required Description

UNC
0.250 INCHES
20
2B
RIGHT-HAND
STEEL OVERALL
OXIDE OVERALL
NOT RATED;