NSN 4730-01-466-6674 MS5186057Z, MS51860-57Z, 01-466-6674
Product Details | TUBE FITTING LOCKNUT
4730-01-466-6674 An item with internal machine threads designed to fit the external machine threads of a tube fitting. It has flat faces, one of which has a counterbored recess to accommodate packing, packing or sealing ring(s), gasket(s), and the like. The item, when installed, provides a method of locking and sealing the connection. See also LOCKNUT, PIPE; NUT (1), TUBE COUPLING and NUT (1), PLAIN, HEXAGON.
Part Alternates: MS5186057Z, MS51860-57Z, 4730-01-466-6674, 01-466-6674, 4730014666674, 014666674
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 28 JUL 1999 | 01-466-6674 | 17645 ( LOCKNUT, TUBE FITTING ) |
Drawings & Photos | NSN 4730-01-466-6674
Cross Reference | NSN 4730-01-466-6674
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS51860-57Z | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS |
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Related Products | NSN 4730-01-466-6674
Technical Data | NSN 4730-01-466-6674
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.875 INCHES |
| THREAD QUANTITY PER INCH | 14 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL OVERALL |
| SURFACE TREATMENT | ZINC OVERALL |
| NUT STYLE | A391 TUBE FITTING LOCKNUT |
| NUT HEIGHT | 0.360 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 1.125 INCHES NOMINAL |
| PACKING RECESS DIAMETER | 0.880 INCHES MINIMUM AND 0.895 INCHES MAXIMUM |
| PACKING RECESS DEPTH | ANY ACCEPTABLE |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.625 INCHES |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | LOCKNOT, BULKHEAD, 37 DEG FLARED AND FLARELESS TYPE, HYDRAULIC |
| MANUFACTURERS CODE | 96906 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS51860-57Z |
Restrictions/Controls & Freight Information | NSN 4730-01-466-6674
| 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 |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| 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 |
|---|---|---|
| No Freight Information | ||
Management | NSN 4730-01-466-6674
Army| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | K | Tactical and Support Vehicles, Combat and Automotive Materiel |
| 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 | M | Armored Carriers |
| Weapons Systems/End Item or Homogeneous Group | M8 | Light Armored Vehicle |
| 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 | AKZ | US Army Tank-Automotive and Armaments Command Warren, MI 48397-5000 |
| 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 | 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 |