SB-250-2

View detailed technical data, stock status, and sourcing information for: SB-250-2
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5975 Electrical Hardware and Supplies

National Stock Number

5975-00-901-6752

Item Name Code

04455

Assigment Date

01/01/1960 (66 years ago)

An insulator that is essentially thin and flat, with one through hole centrally located. The general shape may vary by the addition of features such as beveled edges, indented surfaces, through hole keys, and/or peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. Excludes:items with more than one hole. See also insulator, disk; insulator, bead; insulator, bushing; and insulator, plate

0.312 inches nominal body outside diameter, 0.312 inches nominal overall height, 0.125 inches nominal accommodation hole inside diameter, plastic polyamide (nylon) body material, mil-m-20693 mil spec single material response body material document and classification

Product Characteristics

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

Overall Height: 0.312 inches nominal
Body Outside Diameter: 0.312 inches nominal
Accommodation Hole Inside Diameter: 0.125 inches nominal
Material: plastic polyamide (nylon) body
Material Document And Classification: mil-m-20693 mil spec single material response body
Style Designator: snap

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-432-4402	No Name Available	02/11/1972
5340-01-334-7069	No Name Available	07/01/1992

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
420-00022	Electrical Conductor Bushing
44A352376-001	Electrical Conductor Bushing
5-4-6773	Electrical Conductor Bushing
S3-250-2	Electrical Conductor Bushing
SB-250-2	Electrical Conductor Bushing
STD 824-13	Electrical Conductor Bushing

FAQs

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

What is the FSCG of the NSN 5975-00-901-6752?

The FSCG of the NSN 5975-00-901-6752 is 5975

Does the NSN 5975-00-901-6752 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5975-00-901-6752 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 5975-00-901-6752 contain precious materials?

Item does not contain precious metal.

Does NSN 5975-00-901-6752 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 5975-00-901-6752 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960