7637477

View detailed technical data, stock status, and sourcing information for: 7637477

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7637477
Federal Supply Group
Fire Control Equipment
Federal Supply Classification
1240 Optical Sighting and Ranging Equipment
National Stock Number
1240-00-763-7477
Item Name Code
21859
Assigment Date
01/01/1962 (64 years ago)

An item specifically designed to fit into the opening(s) of various items to provide mechanical protection and/or prevent the entrance of foreign matter during painting, shipping storage, or the like. It is not designed to retain fluids under pressure during equipment operation. Excludes:plug (as modified) and stopper, bottle. For items designed to fit into or over the opening(s) of various items, see cap-plug, protective, dust and moisture seal.

1.563 inches nominal overall diameter, 1.060 inches nominal overall height, 0.313 inches and 0.156 inches thread length, 1-9/16 in.-24 and 1-3/8 in.-32 thread size, 3b and 3a thread class

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
3b and 3a
Thread Length
0.313 inches and 0.156 inches
Overall Height
1.060 inches nominal
Thread Size
1-9/16 in.-24 and 1-3/8 in.-32
Overall Diameter
1.563 inches nominal
Screw Thread Series Designator
uns
Drive Type
slotted face
Thread Location
external and internal
Eccentric Construction
not provided
Element Securing Method
threaded ring
Material
aluminum alloy 2024
Fsc Application Data
telescope85a1c,intergrated with fire control

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
7637477 Optical Element Cell

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 1240-00-763-7477?
The FSCG of the NSN 1240-00-763-7477 is 1240
Does the NSN 1240-00-763-7477 have a Schedule B code assigned?
Yes, the Schedule B code is 9803200000
Does NSN 1240-00-763-7477 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 1240-00-763-7477 contain precious materials?
Precious metal content is unknown
Does NSN 1240-00-763-7477 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 1240-00-763-7477 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

Professional Distribution

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