SC-D-20650-14

View detailed technical data, stock status, and sourcing information for: SC-D-20650-14
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-051-9827

Item Name Code

20251

Assigment Date

12/08/1977 (48 years ago)

A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.

0.083 inches nominal material thickness, 0.625 inches nominal overall width, 0.625 inches nominal tongue width, unthreaded hole mounting facility, 2 first surface hole quantity

Product Characteristics

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

Overall Width: 0.625 inches nominal
Material Thickness: 0.083 inches nominal
Tongue Width: 0.625 inches nominal
Mounting Facility: unthreaded hole
First Surface Hole Quantity: 2
First Surface Hole Size: 0.125 inches minimum and 0.157 inches maximum
Height: 0.500 inches nominal
Material: steel overall

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
SC-D-20650-14	Catch Strike
TR3347-3	Catch Strike

FAQs

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

What is the FSCG of the NSN 5340-01-051-9827?

The FSCG of the NSN 5340-01-051-9827 is 5340

Does the NSN 5340-01-051-9827 have a Schedule B code assigned?

Yes, the Schedule B code is 8302497500

Does NSN 5340-01-051-9827 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5340-01-051-9827 contain precious materials?

Precious metal content is unknown

Does NSN 5340-01-051-9827 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-01-051-9827 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Thu, Dec 8, 1977