Product Details | BOSS NIPPLE

4730-01-171-6649 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.

Part Alternates: AN8155K, AN815-5K, 4730-01-171-6649, 01-171-6649, 4730011716649, 011716649

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 11 FEB 1984 01-171-6649

Demand History | NSN 4730-01-171-6649

Part Number Request Date QTY Origin
AN815-5K 2019-03-84 5 Pakistan
AN8155K 2016-06-173 4 Pakistan

Cross Reference | NSN 4730-01-171-6649

Part Number Cage Code Manufacturer
AN815-5K 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE

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Technical Data | NSN 4730-01-171-6649

Characteristic Specifications
MATERIAL STEEL COMP 316 OVERALL
STYLE DESIGNATOR A56 FLARED W/CENTER WRENCHING FACILITY
CONNECTION TYPE THREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLE B81 FLARED W/GASKET SEAL ALL ENDS
THREAD SERIES DESIGNATOR UNJF ALL ENDS
NOMINAL THREAD SIZE 0.500 INCHES ALL ENDS
THREAD CLASS 3A ALL ENDS
NOMINAL OVERALL LENGTH 1.250 INCHES
FURNISHED ITEMS AND QUANTITY 2 PREFORMED PACKING
SPECIFICATION/STANDARD DATA 88044-AN815 GOVERNMENT STANDARD
III END ITEM IDENTIFICATION AIRCRAFT APPLICATION
MANUFACTURERS CODE 88044
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE AN815-5K

Restrictions/Controls & Freight Information | NSN 4730-01-171-6649

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable