016-7757

View detailed technical data, stock status, and sourcing information for: 016-7757
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-043-1419

Item Name Code

47946

Assigment Date

06/19/1977 (49 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.

0.605 inches minimum and 0.623 inches maximum center hole diameter, 125 maximum elongation percentage, 0.754 inches nominal outside diameter, -65.0 fahrenheit and 275.0 fahrenheit temp rating, 0.067 inches minimum and 0.073 inches maximum cross-sectional height

Product Characteristics

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

Outside Diameter: 0.754 inches nominal
Temp Rating: -65.0 fahrenheit and 275.0 fahrenheit
Cross-Sectional Height: 0.067 inches minimum and 0.073 inches maximum
Center Hole Diameter: 0.605 inches minimum and 0.623 inches maximum
Elongation Percentage: 125 maximum
Material: rubber synthetic

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-106-7322	No Name Available	02/01/1987
5330-00-406-1078	No Name Available	05/01/1997
5330-00-463-0182	No Name Available	03/01/1995
5330-00-809-2299	No Name Available	09/01/1991
5330-01-147-9801	No Name Available	12/01/1994
5331-01-386-7883	No Name Available	06/01/2021

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
016-7757	O-Ring
10163366	O-Ring
2-016-N756-75	O-Ring
2-016N756-75	O-Ring
2249-016	O-Ring
5331PL2049677	O-Ring
58532-011	O-Ring
A-016SR8014-75	O-Ring
A-16SR8014-75	O-Ring
AS568-016 MIL-P-83461	O-Ring
AS568-016D7	O-Ring
CVC4225-016	O-Ring
GHN10089-10	O-Ring
M83461-1-016	O-Ring
MIL-P-83461/1-016	O-Ring
PRP016-7757	O-Ring
PRP568-016-4367-70	O-Ring
S6738-1	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-043-1419?

The FSCG of the NSN 5331-01-043-1419 is 5331

Does the NSN 5331-01-043-1419 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-043-1419 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 5331-01-043-1419 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-043-1419 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 5331-01-043-1419 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sun, Jun 19, 1977