National Item Identification Number

00-431-3368
004313368
4810-00-431-3368
4810-00-431-3368

National Stock Number

Item Name

SEAT,HELICAL COMPRESSION SPRING

Federal Supply Class

4810

Description

A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a RETAINER, HELICAL COMPRESSION SPRING. Excludes WASHER (1), (as modified); SEAT, BALL SOCKET and HOLDER, SPRING. See also ROTOR, ENGINE POPPET VALVE.

Commercial and Government Entity Code (Supplier Data)

---

13829

---

PARKER HANNIFIN CORPORATION
DIV MOBILE CYLINDER DIVISION
1775 LOGAN AVENUE
YOUNGSTOWN
OH
44501
330-740-8670

---

Reference Numbers (Part Numbers)

GA1023

Required Categories

MATERIAL
MATERIAL HARDNESS RATING
STYLE DESIGNATOR
OVERALL HEIGHT
END DIAMET

Required Description

STEEL
NOT RATED
N17 SEAT
0.5000 INCHES NOMINAL
1.0000 INCHES NOMINAL
0.4250