NSN 6650-00-531-6357 5316357, 00-531-6357, 005316357
Product Details | OPTICAL INSTRUMENT LENS
6650-00-531-6357 An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see WINDOW, OPTICAL INSTRUMENT. Excludes RETICLE, OPTICAL INSTRUMENT.20258550055Night Vision Equipment, Emitted and Reflected Radiation66500063Optical Instruments, Test Equipment, Components and Accessories
Part Alternates: 5316357, 6650-00-531-6357, 00-531-6357, 6650005316357, 005316357
Instruments and Laboratory Equipment | Optical Instruments, Test Equipment, Components and Accessories
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | 01 JAN 1963 | 00-531-6357 | 21884 ( LENS, OPTICAL INSTRUMENT ) |
Drawings & Photos | NSN 6650-00-531-6357
Cross Reference | NSN 6650-00-531-6357
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5316357 | 19200 | US ARMY ARDEC RDECOM |
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Related Products | NSN 6650-00-531-6357
Technical Data | NSN 6650-00-531-6357
| Characteristic | Specifications |
|---|---|
| MATERIAL | GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE C, TYPE 617-366 OR GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE C, TYPE 517-645 |
| COMPOUND LENS STYLE | E1 DOUBLET |
| INDIVIDUAL LENS STYLE | D4 DOUBLE CONCAVE AND D1 DOUBLE CONVEX |
| DIAMETER | 1.424 INCHES MINIMUM AND 1.427 INCHES MAXIMUM |
| AXIAL THICKNESS | 0.064 INCHES NOMINAL AND 0.579 INCHES NOMINAL |
| COMPOUND LENS OVERALL AXIAL THICKNESS | 0.633 INCHES MINIMUM AND 0.653 INCHES MAXIMUM |
| COMPOUND LENS EDGE THICKNESS | 0.542 INCHES NOMINAL |
| ELEMENT LEFT SURFACE RADIUS | 3.255 INCHES |
| ELEMENT RIGHT SURFACE RADIUS | 1.503 INCHES |
| EQUIVALENT FOCAL LENGTH | 8.090 INCHES |
| BACK FOCAL LENGTH | 8.944 INCHES |
| REFRACTION INDEX | 1.6170 MINIMUM AND 1.5170 MINIMUM |
| ABBE CONSTANT | 36.600 AND 64.500 |
| SPECIAL FEATURES | REFLECTION REDUCING TREATMENT ON FRONT SURFACE,JAN-M-621 |
| III FSC APPLICATION DATA | TELESCOPE BC M65 |
| MANUFACTURERS CODE | 19200 |
| DESIGN CONTROL REFERENCE | 5316357 |
Restrictions/Controls & Freight Information | NSN 6650-00-531-6357
| 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: | 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 |
|---|---|---|
| NMF Description | 057940 | LENSES OPTICAL NOI |
| Less than car load rating | W | Rating Variable |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 744 | 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 | M | Medical supplies, equipment, samples records, etc. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | FF | |
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 6650-00-531-6357
Marines| Category | Code | Description |
|---|---|---|
| Stores Account Code | 1 | Marine Corps Stock Fund Account Item. |
| Combat Essentiality Code | 6 | Critical Repair Part to a Non-Combat Essential End Item. Those parts or components whose failure in a noncombat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency. |
| Materiel Management Code | 1 | Ammunition and Ordnance Materiel10; 11; 12; 13 except 1336, 1337, 1338; 2350; 3470; 4925; 4931; 4933; 6650 |
| Echelon Management Code | 6 | ICP/DSSCs Weapon system-oriented consumable items assigned to another Service/Agency for integrated materiel management which are managed by the ICP on a complex basis and which have not been decontrolled by the Integrated Materiel Manager. |
| Source of Supply | B14 | US Army Armament and Chemical Acquisition and Logistics Activity ATTN: AMSTA-AC Rock Island, IL 61299-6000 |
| Agency | DM | U.S. Marine Corps |
| Service Organization | M | U.S. Marine Corps |
| Reparability | Z | Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code. |
| 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 |