NSN 6520-01-266-6657 440301, 440-301, 878392
Product Details | DENTAL EXPANSION SCREW
6520-01-266-6657 An item designed for treatment of cleft-palate patients and also for patients who have severe maxillary arch width deficiencies. It may have double guide pins to insure linear movement or a single guide pin for partial quadrant and mandibular expansions.
Part Alternates: 440301, 440-301, 878392, 87-8-3-92 , 6520-01-266-6657, 01-266-6657, 6520012666657, 012666657
Medical, Dental, and Veterinary Equipment and Supplies | Dental Instruments, Equipment, and Supplies
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 65 | 30 OCT 1987 | 01-266-6657 | 42621 ( SCREW, EXPANSION, DENTAL ) |
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Technical Data | NSN 6520-01-266-6657
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL, CORROSION RESISTING |
| USAGE DESIGN | ORTHODONTIST PROCEDURES |
| OVERALL THICKNESS | 3.2 MILLIMETERS NOMINAL |
| OVERALL LENGTH | 14.0 MILLIMETERS NOMINAL |
| OVERALL WIDTH | 10.0 MILLIMETERS NOMINAL |
| GUARD SPRING | NOT INCLUDED |
| FURNISHED ITEMS AND QUANTITY | GUIDE PIN 2 |
| SPECIAL FEATURES | STANDARD; ADJUSTMENT KEY W/EACH ASSEMBLY; F/CLEFT PALATE CASES/PARTIAL QUADRANT/MANDIBULAR |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW EXPANSION DENTAL SPRINGLESS STANDARD F/CLEFT PALATE CASES |
Restrictions/Controls & Freight Information | NSN 6520-01-266-6657
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| 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. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||
Management | NSN 6520-01-266-6657
Army
Navy| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | C | Medical/Dental 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 | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 03 | Not-Potency-Dated |
| 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 |
| Acquisition Advice Codes | L | LOCAL PURCHASE # (NON-STOCKED ITEMS) Defense Logistics Agency (DLA)/GSA/Service/Agency-managed items authorized for local purchase as normal means of support at base, post, camp or station level. Item not stocked in wholesale distribution system of IMM/Service/Agency ICP. |
| 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 | L | LOCAL PURCHASE # (NON-STOCKED ITEMS) Defense Logistics Agency (DLA)/GSA/Service/Agency-managed items authorized for local purchase as normal means of support at base, post, camp or station level. Item not stocked in wholesale distribution system of IMM/Service/Agency ICP. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |