National Item Identification Number
00-917-5891
009175891
4730-00-917-5891
4730009175891
National Stock Number
Item Name
CROSS,BOSS
Federal Supply Class
4730
Description
A fitting having four branches in the same plane whose axes form right angles. The boss connections for items such as tanks, housings, valve fittings, and the like, have internal or external machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It may have side inlet(s). Excludes CROSS, TUBE.
Commercial and Government Entity Code (Supplier Data)
00624
06581
ALLAN AIRCRAFT SUPPLY CO
11643 VANOWEN ST
NORTH HOLLYWOOD
CA
91605
818-765-4992
14798
22995
CROWN FITTING CO INC
8581 ROLAND ST
BUENA PARK
CA
90622
81343
Reference Numbers (Part Numbers)
AN937S16
AN937S16
AN937S16
AN937S16
AN937S16
AN937S16
AS4875
MIL-F-5509
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
MEDIA FOR WHI
Required Description
STEEL COMP 316 OR
STEEL COMP 304 OVERALL
66 AISI 316/SAE 30316 FED STD 1ST MAT