NSN 4730-00-444-7573 8687141, 00-444-7573, 004447573
Product Details | TUBE FITTING CLINCH SLEEVE
4730-00-444-7573 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: 8687141, 4730-00-444-7573, 00-444-7573, 4730004447573, 004447573
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 04 JAN 1971 | 00-444-7573 | 18025 ( SLEEVE, CLINCH, TUBE FITTING ) |
Drawings & Photos | NSN 4730-00-444-7573
Demand History | NSN 4730-00-444-7573
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-00-444-7573 | 2015-03-78 | 3408 | DIBBS |
| 4730-00-444-7573 | 2014-11-307 | 312 | DIBBS |
| 4730-00-444-7573 | 2012-12-341 | 0 | United States |
| 4730-00-444-7573 | 2012-11-316 | 128 | DIBBS |
| 4730-00-444-7573 | 2012-04-106 | 128 | DIBBS |
Cross Reference | NSN 4730-00-444-7573
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8687141 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Related Products | NSN 4730-00-444-7573
Technical Data | NSN 4730-00-444-7573
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL, AMS 5643 |
| METALLIC HARDNESS RATING | 40.0 MINIMUM ROCKWELL C AND 45.0 MAXIMUM ROCKWELL C |
| CASEHARDENING INDICATOR | CASEHARDENED |
| HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.250 INCHES NOMINAL |
| STYLE DESIGNATOR | L3 FLARELESS |
| OVERALL LENGTH | 0.333 INCHES MINIMUM AND 0.339 INCHES MAXIMUM |
| FLANGE WIDTH | 0.096 INCHES MINIMUM AND 0.102 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| SEAT ANGLE IN DEG | 40.0 |
| SLEEVE OUTSIDE DIAMETER | 0.334 INCHES MINIMUM AND 0.338 INCHES MAXIMUM |
| SPECIAL FEATURES | SLEEVE UNDERCUT 0.095 IN. MIN,0.105 IN. MAX W,0.012 IN. MIN,0.016 IN. MAX DEEP ADJACENT TO FLANGE |
Restrictions/Controls & Freight Information | NSN 4730-00-444-7573
| 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 | 052190 | PIPE,TUBING,OR PIPE OR TUBING FITTI |
| Less than car load rating | U | 50 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | AZ | U.S. Army Tank-Automotive and Armaments Command Warren, MI 48397-5000 |
| 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 4730-00-444-7573
Army
Navy| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Acquisition Advice Codes | Z | INSURANCE/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 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 | Z | INSURANCE/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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |