Product Details | QUICK DISCONNECT COUPLING ASSEMBLY

4730-00-540-2277 A multipiece fluid line fitting consisting of two COUPLING HALF, QUICK DISCONNECT fittings.

Part Alternates: M4109020800CM4109111200C, AA59439, A-A-59439, AA59439020200C111200C, AA59439020800C111200C, MILC4109, MIL-C-4109, 4730-00-540-2277, 00-540-2277, 4730005402277, 005402277

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-540-2277

Drawings & Photos | NSN 4730-00-540-2277


Demand History | NSN 4730-00-540-2277

Part Number Request Date QTY Origin
AA59439 2020-04-104 1 US
4730-00-540-2277 2019-09-260 12 DIBBS
4730-00-540-2277 2019-07-204 10 DIBBS
4730-00-540-2277 2018-12-359 1 DIBBS
4730-00-540-2277 2017-06-179 2 DIBBS
4730-00-540-2277 2016-09-256 2 DIBBS
4730-00-540-2277 2016-02-42 2 DIBBS
4730-00-540-2277 2015-10-292 2 DIBBS
4730-00-540-2277 2011-08-213 3 DIBBS
4730-00-540-2277 2009-09-269 1 DIBBS
AA59439 2007-11-334 1 US

Cross Reference | NSN 4730-00-540-2277

Part Number Cage Code Manufacturer
A-A-59439 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
AA59439-02-02-00C & -11-12-00C 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
AA59439-02-08-00C & -11-12-00C 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
M4109-020800C &M4109-111200C 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-C-4109 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 4730-00-540-2277

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT CADMIUM AND CHROMATE OVERALL
STYLE DESIGNATOR A2 COUPLING ASSEMBLY
LEG LENGTH 0.438 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
OVERALL LENGTH 4.000 INCHES NOMINAL
CONNECTION TYPE THREADED INTERNAL PIPE FIRST FLUID END CONNECTION
CONNECTION STYLE B14 PLAIN FIRST FLUID END CONNECTION
QUICK DISCONNECT METHOD SPRING PUSH-PULL ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 0.250 INCHES FIRST FLUID END CONNECTION
THREAD SERIES DESIGNATOR NPT FIRST FLUID END CONNECTION
NOMINAL THREAD SIZE 0.250 INCHES FIRST FLUID END CONNECTION
SPECIFICATION/STANDARD DATA 81349-MIL-C-4109 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA 1 TYPE AND 2 STYLE AND A CLASS AND 2 TYPE AND 3 STYLE AND A CLASS
(NON-CORE DATA) SECOND LEG LENGTH 1.359 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
(NON-CORE DATA) SECOND END INSIDE DIAMETER HOSE ACCOMMODATED 0.375 INCHES NOMINAL
(NON-CORE DATA) SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
(NON-CORE DATA) SECOND FLUID END CONNECTION TYPE UNTHREADED EXTERNAL HOSE
MANUFACTURERS CODE 58536
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE A-A-59439
MANUFACTURERS CODE 58536
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE AA59439-02-08-00C & -11-12-00C

Restrictions/Controls & Freight Information | NSN 4730-00-540-2277

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: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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 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 4730-00-540-2277

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each