Product Details | PIPE UNION

4730-00-542-5190 A straight pipe fitting designed to join two lengths of pipe or pipe fittings in such a manner that they may be disconnected without disturbing the rest of the pipe line. The end connections have pipe threads or are unthreaded and designed to accommodate a pipe.

Part Alternates: M1183/10-12A1, M1183/10-12A3, M11831012A1, M11831012A3, MILF1183, MIL-F-1183, MIL-F-1183/10, MILF118310, W111281D3, 100FLAGGFL0, 100FLAGG-FL0, 4730-00-542-5190, 00-542-5190, 4730005425190, 005425190

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-542-5190

Drawings & Photos | NSN 4730-00-542-5190


Demand History | NSN 4730-00-542-5190

Part Number Request Date QTY Origin
4730-00-542-5190 2025-03-84 246 DIBBS
4730-00-542-5190 2025-03-80 7 United States
4730-00-542-5190 2023-10-301 1 US
4730-00-542-5190 2021-11-320 494 DIBBS
4730-00-542-5190 2021-09-266 3 US
M11831012A3 2020-10-280 4 us
4730-00-542-5190 2019-11-322 1000 DIBBS
4730-00-542-5190 2019-10-300 1000 DIBBS
MILF1183 2019-03-63 8 US
4730-00-542-5190 2019-02-41 1117 DIBBS
4730-00-542-5190 2018-12-340 2178 DIBBS
MILF1183 2017-05-137 1 United States
4730-00-542-5190 2015-09-264 615 DIBBS
4730-00-542-5190 2015-07-212 3005 DIBBS
4730-00-542-5190 2015-05-148 1584 DIBBS
4730-00-542-5190 2015-05-125 908 DIBBS
4730-00-542-5190 2013-06-163 719 DIBBS
MILF1183 2010-11-329 100 FR

Cross Reference | NSN 4730-00-542-5190

Part Number Cage Code Manufacturer
100FLAGG-FL0 63857 WARREN PUMPS LLC
M1183/10-12A1 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M1183/10-12A3 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-F-1183 03958 MINDECO CORP
MIL-F-1183 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND
MIL-F-1183 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-F-1183/10 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
W111281D3 88663 DRESSER-RAND CO INGERSOLL-RAND OPNS

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Technical Data | NSN 4730-00-542-5190

Characteristic Specifications
MATERIAL COPPER ALLOY 903 OR COPPER ALLOY 922 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B62 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MEDIA FOR WHICH DESIGNED STEAM 1ST RESPONSE WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE 200.0 POUNDS PER SQUARE INCH 1ST RESPONSE 400.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP 425.0 DEG FAHRENHEIT 1ST RESPONSE 150.0 DEG FAHRENHEIT 2ND RESPONSE
STYLE DESIGNATOR A107 SCREWED
CONNECTION TYPE UNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE B42B SOCKET W/GROOVE ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 0.500 INCHES ALL ENDS
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED STANDARD ALL ENDS
NOMINAL OVERALL LENGTH 2.039 INCHES
SEAT TYPE BEVELED
COUPLING FLANGE SHAPE ROUND
FURNISHED ITEMS AND QUANTITY 2 BRAZING RING
SPECIAL FEATURES GROOVED W/BRAZING RING SEPARATELY PACKAGED
SPECIFICATION/STANDARD DATA 81349-MIL-F-1183J GOVERNMENT SPECIFICATION
III END ITEM IDENTIFICATION JRN KNOX CLASS FF
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-F-1183
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M1183/10-12A3

Restrictions/Controls & Freight Information | NSN 4730-00-542-5190

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 052185 PIPE,TUBING,OR PIPE OR TUBING FIT
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 4730-00-542-5190

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each