NSN 4730-00-188-7497 A6UN00-5 304SS, A6UN005304SS, CN5020SS
Product Details | UNION NUT
4730-00-188-7497 An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes NUT (1), TUBE COUPLING.202109000004730000000
Part Alternates: A6UN00-5 304SS, A6UN005304SS, CN5020SS, CN50-20-SS, 4X15940 MK 9, 4X15940MK9, 50N5, 50N5304LSS, 50N-5304L-SS, 50N5304SS, 50N-5-304SS, 6N505304SS, 6N505-304SS, 4730-00-188-7497, 00-188-7497, 4730001887497, 001887497
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 24 FEB 1971 | 00-188-7497 | 19964 ( NUT, UNION ) |
Drawings & Photos | NSN 4730-00-188-7497
Demand History | NSN 4730-00-188-7497
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 50N-5-304SS | 2023-05-124 | 132 | DIBBS |
| 6N50-5,CD-PASS | 2023-05-124 | 132 | DIBBS |
| A6UN00-5 304SS | 2023-05-124 | 132 | DIBBS |
| 50N-5-304SS | 2019-08-241 | 105 | DIBBS |
| 6N50-5,CD-PASS | 2019-08-241 | 105 | DIBBS |
| A6UN00-5 304SS | 2019-08-241 | 105 | DIBBS |
| 50N-5-304SS | 2019-02-52 | 120 | DIBBS |
| 6N505-304SS | 2019-02-52 | 120 | DIBBS |
| A6UN00-5 304SS | 2019-02-52 | 120 | DIBBS |
| 4730-00-188-7497 | 2018-09-256 | 89 | DIBBS |
| 4730-00-188-7497 | 2016-12-341 | 81 | DIBBS |
| 4730-00-188-7497 | 2015-09-246 | 83 | DIBBS |
| 4730-00-188-7497 | 2014-09-254 | 13 | DIBBS |
Cross Reference | NSN 4730-00-188-7497
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4X15940 MK 9 | 48899 | CP INDUSTRIES HOLDINGS, INC. |
| 50N-5-304SS | 99565 | ADMIRAL VALVE, LLC DBA CPV MANUFACTURING |
| 50N-5304L-SS | 99565 | ADMIRAL VALVE, LLC DBA CPV MANUFACTURING |
| 50N5 | 99565 | ADMIRAL VALVE, LLC DBA CPV MANUFACTURING |
| 6N505-304SS | 54716 | HYDRASEARCH CO., INC. DBA USE CAGE CODE 32142 FOR |
| A6UN00-5 304SS | 4Y217 | AMERICAN PIPING ACCESSORIES CO INC |
| CN50-20-SS | 79926 | SSP FITTINGS CORP |
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Related Products | NSN 4730-00-188-7497
Technical Data | NSN 4730-00-188-7497
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNS |
| NOMINAL THREAD SIZE | 2.312 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL COMP 304 OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| HARDNESS RATING | NOT RATED |
| NUT STYLE | A371 HEXAGON |
| SHOULDER WIDTH | 0.312 INCHES NOMINAL |
| NUT HEIGHT | 1.187 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 2.562 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 1.940 INCHES NOMINAL |
| SHOULDER STEP WIDTH | 0.250 INCHES NOMINAL |
| SHOULDER SEAT DIAMETER | 2.312 INCHES NOMINAL |
| TEMP RATING | NOT RATED |
| MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED | NOT RATED |
Restrictions/Controls & Freight Information | NSN 4730-00-188-7497
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item 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: | 0 | Represents 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 | 093486 | BOLTS,NUTS OR SCREWS, NOI (SUB 3) |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 573 | unknown |
| Originating Activity Code | 19 | NASA - Langley Research Center Stennis Space Center, MS 39529-6000 |
| 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 4730-00-188-7497
Air Force
Navy| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | 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 Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Materiel Management Aggregation Code | SX | SX:AF SICA RESIDUAL MMAC-OC-ALC |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | D | DoD 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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | D | DoD 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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |