Product Details | DIAL WINDOW

5355-00-284-6257 A piece of transparent material specifically designed to be placed directly in front of a dial or scale to protect it from foreign matter. It is cut to size and may include a frame. It may have an index line or other marking. See also WINDOW, OBSERVATION; and DIAL, SCALE.

Part Alternates: AM57S65949ALT1PC4, AM57S65-949ALT1PC4, S6505965281PC4, S6505-965281PC4, DD445S6505215PC4, DD445S6505-215PC4, 2179HL2PC4, 2179HLPC4, 25801PC4, 2580-1PC4, 3002, 5355-00-284-6257, 00-284-6257, 5355002846257, 002846257

Hardware and Abrasives | Knobs and Pointers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-284-6257

Drawings & Photos | NSN 5355-00-284-6257


Demand History | NSN 5355-00-284-6257

Part Number Request Date QTY Origin
3002 2025-03-80 1 US

Cross Reference | NSN 5355-00-284-6257

Part Number Cage Code Manufacturer
2179HL2PC4 12763 DYNALEC CORPORATION
2179HL2PC4 20049 THE ELECTRIC TACHOMETER CORP.
2179HLPC4 12763 DYNALEC CORPORATION
2179HLPC4 20049 THE ELECTRIC TACHOMETER CORP.
2580-1PC4 12763 DYNALEC CORPORATION
2580-1PC4 20049 THE ELECTRIC TACHOMETER CORP.
3002 12763 DYNALEC CORPORATION
3002 20049 THE ELECTRIC TACHOMETER CORP.
AM57S65-949ALT1PC4 80064 NAVAL SHIP SYSTEMS COMMAND
DD445S6505-215PC4 80064 NAVAL SHIP SYSTEMS COMMAND
S6505-965281PC4 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 5355-00-284-6257

Characteristic Specifications
MATERIAL GLASS
STYLE DESIGNATOR A171 ROUND
OUTSIDE DIAMETER 9.250 INCHES NOMINAL
MATERIAL THICKNESS 0.375 INCHES NOMINAL
SPECIAL FEATURES HEAT TREATED
(NON-CORE DATA) MATERIAL DOCUMENT AND CLASSIFICATION DD-G-451 FED SPEC SINGLE MATERIAL RESPONSE

Restrictions/Controls & Freight Information | NSN 5355-00-284-6257

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:UPrecious 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 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 5355-00-284-6257

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