NSN 4730-00-640-5952 242342, 00-640-5952, 006405952
Product Details | TUBE COUPLING INVERTED NUT
4730-00-640-5952 An externally threaded fastening device which has an internal or external seat, designed to mate with the seat of an internally threaded tube fitting for the purpose of securing the tube to the fitting to form a leakproof connection.
Part Alternates: 242342, 4730-00-640-5952, 00-640-5952, 4730006405952, 006405952
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 01 JAN 1963 | 00-640-5952 | 03857 ( INVERTED NUT, TUBE COUPLING ) |
Drawings & Photos | NSN 4730-00-640-5952
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Technical Data | NSN 4730-00-640-5952
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL, AMS 6322 |
| SURFACE TREATMENT | CADMIUM |
| STRENGTH RATING | 123000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| MATERIAL HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| FABRICATION METHOD | ANY ACCEPTABLE |
| STYLE DESIGNATOR | A2 INVERTED NUT, TUBE, FLARE |
| OVERALL LENGTH | 1.280 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.440 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 1.010 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 45.00 |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.875 INCHES NOMINAL |
| THREAD SIZE | 1-3/8-12 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| THREAD PITCH DIAMETERS | 1.3070 TO 1.3110 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | 45 DEG SEAT |
| MANUFACTURERS CODE | 77445 |
| DESIGN CONTROL REFERENCE | 242342 |
Restrictions/Controls & Freight Information | NSN 4730-00-640-5952
| 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: | U | Precious 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. |
| 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 | 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 4730-00-640-5952
Navy| 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 | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |