National Item Identification Number

01-412-9573
014129573
4730-01-412-9573
4730014129573

National Stock Number

Item Name

ADAPTER,STRAIGHT,FLANGE TO BOSS

Federal Supply Class

4730

Description

An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a flange or flange fitting to boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like.

Commercial and Government Entity Code (Supplier Data)

---

11201

---

---

Reference Numbers (Part Numbers)

DV316E-0257-1

Required Categories

MATERIAL
CONNECTION TYPE
CONNECTION STYLE
FLANGE SHAPE
NOMINAL THICKNESS
NO

Required Description

STEEL OVERALL
FLANGE 1ST END
THREADED INTERNAL BOSS 2ND END
B9 GASKET SEAL 2N