Product Details | OBSERVATION WINDOW

9340-00-882-7957 A transparent item of a predetermined size that permits unobstructed and undistorted view of a desired area. It may include a frame, have reference markings, grid lines and may be heat strengthened and/or tinted. It is generally used where safety, security, and/or the restriction of foreign matter are required, such as the visual examination of the inside of pressurized tanks, liquid sights, controlled liquid flow, and inspection of equipment enclosed in a housing. See WINDOW (as modified); SCALE, CATHODE RAY TUBE; SCALE, PLOTTING; WINDOW, METAL; WINDOW, WOOD; and WINDOW PANEL, AIRCRAFT.20293300029Plastics Fabricated Materials93400026Glass Fabricated Materials

Part Alternates: 3900-23REV M PC19 , 390023REVMPC19, 426543REVAF39GL, 4265-43REVAF39GL, 7800030PC19, 7800-030PC19, 8565122SH1REVAF8GL, 8565-122SH1REVAF8GL, 8572044SH5REVAF12GL, 8572-044SH5REVAF12GL, 9772106SH13F11GL, 9772-106SH13F11GL, 9772106SH15F11GL, 9772-106SH15F11GL, 9865019SH1REVAF11GL, 9865-019SH1REVAF11GL, 9340-00-882-7957, 00-882-7957, 9340008827957, 008827957

Nonmetallic Fabricated Materials | Glass Fabricated Materials

Supply Group (FSG) NSN Assign. NIIN
93 01 JAN 1962 00-882-7957

Drawings & Photos | NSN 9340-00-882-7957


Cross Reference | NSN 9340-00-882-7957

Part Number Cage Code Manufacturer
3900-23REV M PC19 96169 ELECTRIC BOAT CORPORATION
4265-43REVAF39GL 89103 PEARL HARBOR NAVAL SHIPYARD AND INTERMEDIATE MAINTENANCE FACILITY
4265-43REVAF39GL 96169 ELECTRIC BOAT CORPORATION
7800-030PC19 96169 ELECTRIC BOAT CORPORATION
8565-122SH1REVAF8GL 96169 ELECTRIC BOAT CORPORATION
8572-044SH5REVAF12GL 96169 ELECTRIC BOAT CORPORATION
9772-106SH13F11GL 96169 ELECTRIC BOAT CORPORATION
9772-106SH15F11GL 96169 ELECTRIC BOAT CORPORATION
9865-019SH1REVAF11GL 96169 ELECTRIC BOAT CORPORATION

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Technical Data | NSN 9340-00-882-7957

Characteristic Specifications
STYLE DESIGNATOR 4 CIRCULAR
OVERALL DIAMETER 1.880 INCHES NOMINAL
OVERALL THICKNESS 0.500 INCHES NOMINAL
MATERIAL GLASS
MATERIAL TRANSPARENCY CLEAR
PLY QUANTITY 1
TEMP AT MAXIMUM OPERATING PRESSURE NOT RATED
MAXIMUM OPERATING PRESSURE NOT RATED
HARDNESS RATING NOT RATED
MINIMUM TENSILE STRENGTH NOT RATED
RADIATION PROTECTION RATING NOT RATED
SPECIAL FEATURES 0.188 IN. BY 45.0 DEG BEVEL 1 SIDE

Restrictions/Controls & Freight Information | NSN 9340-00-882-7957

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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
NMF Description 086700 GLASS,FLAT,NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 704 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 9340-00-882-7957

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each