Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-557-9959 A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Part Alternates: H52FPB2, H52-FPB2, P-440, P440, 61040011, 6104-0011, 6689072, D3F2, H1E, 1840, 23903200, 23903-200, 3014599, 41, 414, 41-4, 4730-00-557-9959, 00-557-9959, 4730005579959, 005579959

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

Supply Group (FSG) NSN Assign. NIIN
47 24 OCT 1969 00-557-9959

Drawings & Photos | NSN 4730-00-557-9959


Demand History | NSN 4730-00-557-9959

Part Number Request Date QTY Origin
4730-00-557-9959 2017-01-02 809 DIBBS
414 2015-05-134 2
414 2014-07-197 1
4730-00-557-9959 2014-01-29 574 DIBBS
4730-00-557-9959 2013-01-23 431 DIBBS
414 2010-04-96 10 United States
414 2010-03-90 10 United States

Cross Reference | NSN 4730-00-557-9959

Part Number Cage Code Manufacturer
1840 94894 MILTON INDUSTRIES, INC.
23903-200 03990 INGERSOLL-RAND CO
23903-200 4P412 INGERSOLL-RAND COMPANY DBA INGERSOLL-RAND
3014599 53711 NAVAL SEA SYSTEMS COMMAND
41 73992 TUTHILL CORP HANSEN COUPLING DIV
41-4 14127 FOSTER MANUFACTURING CO. INC.
6104-0011 53477 SCOVILL INC SCHRADER BELLOWS DIV
6689072 53711 NAVAL SEA SYSTEMS COMMAND
D3F2 1QV15 CAPITOL MARKETING & PROMOTIONS LLC
D3F2 95138 PERFECTING COUPLING CO
H1E 45681 PARKER-HANNIFIN CORPORATION DIV CORPORATE HEADQUARTERS
H1E 87373 PARKER-HANNIFIN CORPORATION DBA HOSE PRODUCTS DIV
H1E 97111 PARKER-HANNIFIN CORPORATION DBA QUICK COUPLING DIV
H52-FPB2 14233 HOFMANN ENGINEERING CO INC
P-440 26902 SCHULER INCORPORATED

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Technical Data | NSN 4730-00-557-9959

Characteristic Specifications
BODY MATERIAL STEEL
BODY SURFACE TREATMENT CADMIUM
BODY STYLE 1 COUPLING HALF
FIRST LEG LENGTH 0.430 INCHES MINIMUM AND 0.560 INCHES MAXIMUM
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 300.0 POUNDS PER SQUARE INCH AIR 300.0 POUNDS PER SQUARE INCH GAS 300.0 POUNDS PER SQUARE INCH WATER 300.0 POUNDS PER SQUARE INCH OIL
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 250.0 DEG FAHRENHEIT AIR -40.0 DEG FAHRENHEIT AIR 248.0 DEG FAHRENHEIT WATER 248.0 DEG FAHRENHEIT OIL 248.0 DEG FAHRENHEIT GAS
OVERALL LENGTH 1.562 INCHES MINIMUM AND 1.672 INCHES MAXIMUM
FIRST FLUID END CONNECTION TYPE THREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR B14 PLAIN
FIRST END THREAD SERIES DESIGNATOR NPTF
FIRST END NOMINAL THREAD SIZE 0.250 INCHES
QUICK DISCONNECT METHOD PUSH-PULL ALL ENDS
QUICK DISCONNECT END CONNECTION TYPE EXTERNAL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE 0.375 INCHES ALL ENDS
FURNISHED ITEMS AND QUANTITY 1 SEAL
FEATURES PROVIDED SELF-SEALING

Restrictions/Controls & Freight Information | NSN 4730-00-557-9959

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.
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 SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 4730-00-557-9959

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
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