NSN 4730-00-203-2654
Part Details | BOSS NIPPLE
4730-00-203-2654 A straight, one-piece fitting used to join two bosses or boss fittings. Both ends are the same size and have external machine threads (straignt threads other than pipe or hose series). It is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. The center section may be suitably shaped to accommodate a wrench.
Alternate Parts: AN8153S, AN815-3S, AS5174, AS5174R0303, 4730-00-203-2654, 00-203-2654, 4730002032654, 002032654
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
47 | JAN 01, 1961 | 00-203-2654 | 26952 ( NIPPLE, BOSS ) |
REFERENCE DRAWINGS & PICTURES
FLARED W/ CENTER WRENCHING FACILITY

Cross Reference | NSN 4730-00-203-2654
Part Number | Cage Code | Manufacturer |
---|---|---|
AN815-3S | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
AS5174 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
AS5174R0303 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 4730-00-203-2654
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | FLARED W/ CENTER WRENCHING FACILITY |
NOMINAL OVERALL LENGTH | 1.219 INCHES |
FURNISHED ITEMS AND QUANTITY | 2 PREFORMED PACKING |
SPECIFICATION/STANDARD DATA | 88044-AN815 GOVERNMENT STANDARD |
END ITEM IDENTIFICATION | AIRCRAFT APPLICATION |