Product Details | SWIVEL FLANGE TO HOSE ELBOW

4730-00-555-3749 A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One end connection must have a swivel flange designed to permit axial rotation of the fitting, usually for the ease of installation, prior to securing it to a flange or mounting pad. The other end connection is designed to grip the hose directly, either externally, internally, or both. It includes items designed to accommodate a swivel flange.

Part Alternates: M83798/9-20, M83798920, MILF83798, MIL-F-83798, 68520D, 685-20D, 889020D, 8890-20D, 4730-00-555-3749, 00-555-3749, 4730005553749, 005553749

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-555-3749

Demand History | NSN 4730-00-555-3749

Part Number Request Date QTY Origin
4730-00-555-3749 2015-07-29 132 DIBBS
4730-00-555-3749 2015-04-11 50 DIBBS

Cross Reference | NSN 4730-00-555-3749

Part Number Cage Code Manufacturer
685-20D 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION
8890-20D 00624 EATON CORPORATION DBA AEROSPACE DIV
M83798/9-20 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-F-83798 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 4730-00-555-3749

Characteristic Specifications
MATERIAL ALUMINUM ALLOY OVERALL
SURFACE TREATMENT ANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MEDIA FOR WHICH DESIGNED OIL 1ST RESPONSE FUEL 2ND RESPONSE
MAXIMUM OPERATING PRESSURE 500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPE FLANGE 1ST END THREADED EXTERNAL HOSE GRIPPING 2ND END
CONNECTION STYLE B61 GRIPPING NIPPLE 2ND END
FLANGE SHAPE RECTANGULAR WITH HOLES 1ST END
NOMINAL THICKNESS 0.234 INCHES 1ST END
NOMINAL LENGTH 2.188 INCHES 1ST END
NOMINAL WIDTH 2.188 INCHES 1ST END
BOLT HOLE QUANTITY 4 1ST END
BOLT HOLE NOMINAL DIAMETER 0.266 INCHES 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH 1.656 INCHES 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH 1.656 INCHES 1ST END
FLANGE FACE DESIGN RAISED SWIVEL 1ST END
RAISED FACE NOMINAL HEIGHT 0.020 INCHES 1ST END
RAISED FACE NOMINAL DIAMETER 1.844 INCHES 1ST END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED 1.125 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED 1.438 INCHES 2ND END
LEG LENGTH 1.500 INCHES NOMINAL 1ST END 3.375 INCHES NOMINAL 2ND END
FLOW ANGLE 90.0 DEGREES
FURNISHED ITEMS AND QUANTITY 1 HOSE COUPLING NUT
III END ITEM IDENTIFICATION AIRCRAFT APPLICATION
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-F-83798
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M83798/9-20

Restrictions/Controls & Freight Information | NSN 4730-00-555-3749

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Controlled Inventory Item Code:UUNCLASSIFIED
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 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 XX
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 4730-00-555-3749

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
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