388057

View detailed technical data, stock status, and sourcing information for: 388057

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388057
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5330 Packing and Gasket Materials
National Stock Number
5330-00-841-4088
Item Name Code
04521
Assigment Date
01/01/1963 (63 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

65.0 shore durometer a minimum and 75.0 shore durometer a maximum overall hardness rating, 1.103 inches minimum and 1.115 inches maximum center hole diameter, rubber silicone class q overall material, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, ams 3357 assn std single material response overall 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.

Cross-Sectional Height
0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter
1.103 inches minimum and 1.115 inches maximum
Hardness Rating
65.0 shore durometer a minimum and 75.0 shore durometer a maximum overall
Material
rubber silicone class q overall
Material Document And Classification
ams 3357 assn std single material response overall
Fsc Application Data
fuel pump assembly,jet engine,aircraft

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
388057 Preformed Packing

FAQs

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

What is the FSCG of the NSN 5330-00-841-4088?
The FSCG of the NSN 5330-00-841-4088 is 5330
Does the NSN 5330-00-841-4088 have a Schedule B code assigned?
Yes, the Schedule B code is 3926904500
Does NSN 5330-00-841-4088 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 5330-00-841-4088 contain precious materials?
Precious metal content is unknown
Does NSN 5330-00-841-4088 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 5330-00-841-4088 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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