Product Details | TUBE COUPLING

4730-01-273-5736 A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes NIPPLE, PIPE.

Part Alternates: C9583, C958310, C9583-10, D1102010, D11020-10, 4730-01-273-5736, 01-273-5736, 4730012735736, 012735736

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

Supply Group (FSG) NSN Assign. NIIN
47 26 FEB 1988 01-273-5736

Drawings & Photos | NSN 4730-01-273-5736


Demand History | NSN 4730-01-273-5736

Part Number Request Date QTY Origin
C9583-10 2025-08-230 92 DIBBS
D11020-10 2025-08-230 92 DIBBS
C9583-10 2025-08-219 92 DIBBS
D11020-10 2025-08-219 92 DIBBS
C9583-10 2025-05-139 59 DIBBS
D11020-10 2025-05-139 59 DIBBS
C9583-10 2025-05-128 59 DIBBS
D11020-10 2025-05-128 59 DIBBS
C9583-10 2023-04-117 38 DIBBS
D11020-10 2023-04-117 38 DIBBS
D1102010 2023-01-10 30 us
4730-01-273-5736 2021-12-349 3 US
4730-01-273-5736 2017-01-06 2 TW
4730-01-273-5736 2010-11-320 100 DIBBS
4730-01-273-5736 2010-09-250 6 DIBBS
4730-01-273-5736 2009-12-364 76 DIBBS
4730-01-273-5736 2009-10-302 37 DIBBS
4730-01-273-5736 2009-06-159 75 DIBBS
4730-01-273-5736 2009-04-98 2 DIBBS

Cross Reference | NSN 4730-01-273-5736

Part Number Cage Code Manufacturer
C9583 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
C9583-10 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
D11020-10 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE

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Technical Data | NSN 4730-01-273-5736

Characteristic Specifications
MATERIAL STEEL COMP XM-10 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS5656 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PLASTIC POLYTETRAFLUOROETHYLENE INSIDE PASSIVATE OUTSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
STYLE DESIGNATOR A32 SWAGED AND THREADED EXTERNAL
CONNECTION TYPE UNTHREADED INTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END
CONNECTION STYLE B48 SWAGED W/GROOVES 1ST END B67A PLAIN 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.625 INCHES 1ST END 0.625 INCHES 2ND END
THREAD SERIES DESIGNATOR UNJS 2ND END
NOMINAL THREAD SIZE 0.844 INCHES 2ND END
THREAD QUANTITY PER INCH 18 2ND END
THREAD CLASS 3A 2ND END
NOMINAL OVERALL LENGTH 3.058 INCHES

Restrictions/Controls & Freight Information | NSN 4730-01-273-5736

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 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 AH Defense Supply Center Columbus
Columbus, OH 43215
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 4730-01-273-5736

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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
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
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