Product Details | TUBE NIPPLE

4730-01-164-1976 A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

Part Alternates: SS49PA8154D28W, SS49PA815-4D28W, SS49, 4730-01-164-1976, 01-164-1976, 4730011641976, 011641976

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

Supply Group (FSG) NSN Assign. NIIN
47 13 OCT 1983 01-164-1976

Demand History | NSN 4730-01-164-1976

Part Number Request Date QTY Origin
4730-01-164-1976 2023-08-215 79 DIBBS
4730-01-164-1976 2022-06-164 103 DIBBS
4730-01-164-1976 2022-06-153 103 DIBBS
4730-01-164-1976 2022-02-55 13 DIBBS
4730-01-164-1976 2021-06-152 16 DIBBS
4730-01-164-1976 2021-05-140 16 DIBBS
4730-01-164-1976 2020-11-314 12 DIBBS
4730-01-164-1976 2020-10-303 12 DIBBS
4730-01-164-1976 2017-08-243 28 DIBBS
4730-01-164-1976 2016-06-178 26 DIBBS
4730-01-164-1976 2012-08-215 24 DIBBS
4730-01-164-1976 2012-02-39 12 DIBBS
4730-01-164-1976 2012-01-11 7 DIBBS
4730-01-164-1976 2012-01-11 10 DIBBS

Cross Reference | NSN 4730-01-164-1976

Part Number Cage Code Manufacturer
SS49 78286 SIKORSKY AIRCRAFT CORPORATION
SS49PA815-4D28W 51168 ENGINEERED METAL PRODUCTS INC
SS49PA815-4D28W 78286 SIKORSKY AIRCRAFT CORPORATION
SS49PA815-4D28W 8F781 STEVENS MANUFACTURING CO., INC.

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Technical Data | NSN 4730-01-164-1976

Characteristic Specifications
MATERIAL ALUMINUM OVERALL
STYLE DESIGNATOR A56 FLARED W/CENTER WRENCHING FACILITY
CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE B64 FLARED ALL ENDS
SEAT ANGLE 37.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNJF ALL ENDS
NOMINAL THREAD SIZE 0.437 INCHES ALL ENDS
THREAD CLASS 3A ALL ENDS
REDUCED PASSAGE NOMINAL INSIDE DIAMETER 0.009 INCHES 1ST END
NOMINAL OVERALL LENGTH 1.250 INCHES
SPECIAL FEATURES COLOR YELLOW; PRESSED IN FIT RESTRICTOR 0.220 IN. DIA,0.250 IN. LG,CHAMFER 45 DEG

Restrictions/Controls & Freight Information | NSN 4730-01-164-1976

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
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 051400 PIPE FITTINGS ALUMINUM
Less than car load rating
Less than truck load rating P 77.5
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

Management | NSN 4730-01-164-1976

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each