NSN 4730-01-013-6634 MS987920, MS9879-20, 01-013-6634
Product Details | TUBE FITTING CLINCH SLEEVE
4730-01-013-6634 A flanged cylindrical item having a sharp cutting surface on the inside diameter at the end opposite the flange. The cutting edge, in use, is designed to imbed in the tubing due to pressure exerted when the outside diameter of the sleeve is forced into and against an angular seat. This firmly attaches the sleeve to the tubing and the flanged end then serves as a bearing surface for the coupling nut to bring the tubing into the mating fitting.
Part Alternates: MS987920, MS9879-20, 4730-01-013-6634, 01-013-6634, 4730010136634, 010136634
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 07 DEC 1975 | 01-013-6634 | 18025 ( SLEEVE, CLINCH, TUBE FITTING ) |
Drawings & Photos | NSN 4730-01-013-6634
Demand History | NSN 4730-01-013-6634
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-01-013-6634 | 2025-12-337 | 1 | United States |
| MS987920 | 2025-10-287 | 3 | Canada |
| MS987920 | 2025-10-280 | 1 | Canada |
| 4730-01-013-6634 | 2017-08-227 | 1 | Singapore |
| 4730-01-013-6634 | 2017-02-40 | 2 | US |
| MS987920 | 2015-04-96 | 360 | US |
| MS987920 | 2012-01-09 | 2 | US |
Cross Reference | NSN 4730-01-013-6634
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS9879-20 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS |
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Technical Data | NSN 4730-01-013-6634
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL,CORROSION RESISTING,AMS 5646 |
| SURFACE TREATMENT | PASSIVATED |
| METALLIC HARDNESS RATING | NOT RATED |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.250 INCHES NOMINAL |
| STYLE DESIGNATOR | L5 FLARELESS |
| OVERALL LENGTH | 0.988 INCHES NOMINAL |
| FLANGE WIDTH | 0.103 INCHES NOMINAL |
| FLANGE OUTSIDE DIAMETER | 1.734 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 90.0 |
| SLEEVE OUTSIDE DIAMETER | 1.240 INCHES MINIMUM AND 1.340 INCHES MAXIMUM |
| MANUFACTURERS CODE | 96906 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS9879-20 |
Restrictions/Controls & Freight Information | NSN 4730-01-013-6634
| 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: | N | The item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). |
| 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 | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
| 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 4730-01-013-6634
Air Force| Category | Code | Description |
|---|---|---|
| Materiel Management Aggregation Code | BA | TB:C-17 PROGRAM |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Budget Code | S | 1557X3010:Aircraft Replenishment Spares |
| Source of Supply | F77 | Boeing Military Transportation Aircraft Los Angeles, CA 90307-3044 |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | M | RESTRICTED REQUISITIONS-MAJOR OVERHAUL (Service/Agency use only.) # Items (Assemblies and/or component parts) which for lack of specialized tools, test equipment, etc., can be used only by major overhaul activities. Base, post, camp or station activities will not requisition unless authorized to perform major overhaul function. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |