National Item Identification Number

01-135-9505

National Stock Number

Item Name

NUT,PLAIN,HEXAGON

Federal Supply Class

5310

Description

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. 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)

---

27462

---

GENERAL MOTORS CORP
HARRISON RADIATOR DIV
200 UPPER MOUNTAIN RD
LOCKPORT
NY
14094
716-439-3328

---

4T674

---

GENERAL ELECTRIC CO
APPARATUS AND ENGINEERING SERVICE
2601 TRADE ST
CHESAPEAKE
VA
23323
757-485-2666

---

27462

---

GENERAL MOTORS CORP
HARRISON RADIATOR DIV
200 UPPER MOUNTAIN RD
LOCKPORT
NY
14094
716-439-3328

---

Reference Numbers (Part Numbers)

A-8506793
A-8506793
J-8541540 PIECE 6

Required Categories

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

Required Description

UNF
0.625 INCHES
18
3B
RIGHT-HAND
NICKEL ALLOY R-405 OVERALL
QQ-N-281,CLAS