CWR-76-3

View detailed technical data, stock status, and sourcing information for: CWR-76-3
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-013-4075

Item Name Code

20256

Assigment Date

12/03/1975 (50 years ago)

concentric ring style, 0.865 inches nominal outside diameter, 0.625 inches nominal inside diameter, straight face, double scraper cross-sectional shape style, 0.094 inches nominal material thickness

Product Characteristics

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

Cross-Sectional Shape Style: straight face, double scraper
Inside Diameter: 0.625 inches nominal
Outside Diameter: 0.865 inches nominal
Material Thickness: 0.094 inches nominal
Ring Style: concentric
Outer Edge Thickness: 0.094 inches nominal
Joint Style: diagonal joint
Special Features: garter spring groove 0.032 in. w; by 0.742 in. dia deep
Material: plastic tetrafluoroethylene overall
Fsc Application Data: e-3a acft hydraulic system

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
BACS34A3	Wiper Ring
BACS34A3A	Wiper Ring
CWR-76-3	Wiper Ring
CWR-76-3B	Wiper Ring

FAQs

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

What is the FSCG of the NSN 5330-01-013-4075?

The FSCG of the NSN 5330-01-013-4075 is 5330

Does the NSN 5330-01-013-4075 have a Schedule B code assigned?

Yes, the Schedule B code is 8412909005

Does NSN 5330-01-013-4075 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 5330-01-013-4075 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-01-013-4075 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 5330-01-013-4075 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Wed, Dec 3, 1975