5330PL1744664

View detailed technical data, stock status, and sourcing information for: 5330PL1744664
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-053-2925

Item Name Code

04522

Assigment Date

01/01/1978 (48 years ago)

An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also packing nut and packing nut, stuffing tube.

metal and synthetic rubber cross-sectional shape style, 2.800 inches nominal bolt circle diameter, 0.420 inches nominal outside corner radius, 0.281 inches minimum and 0.289 inches maximum hole diameter, 1.880 inches nominal aperture diameter

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: metal and synthetic rubber
Hole Diameter: 0.281 inches minimum and 0.289 inches maximum
Bolt Circle Diameter: 2.800 inches nominal
Aperture Diameter: 1.880 inches nominal
Outside Corner Radius: 0.420 inches nominal
Bolt Hole Quantity: 6
Elongation Percentage: 125 maximum
Special Features: unit shall withstand internal pressures of -8 psig to +180 psig,no leakage permitted,temp range,ambient -65 deg f to +350 deg f,fuel -65 deg f to +165 deg f
Material: rubber fluorosilicone class fq overall
Material Document And Classification: mil-r-25988 mil spec single material response overall
Surface Treatment: anodize overall
Surface Treatment Document And Classification: mil-a-8625 mil spec single treatment response 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
5330PL0669273	Gasket
5330PL1744664	Gasket
768085	Gasket
A-7185	Gasket
BA6493	Gasket
C407-13	Gasket

FAQs

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

What is the FSCG of the NSN 5330-01-053-2925?

The FSCG of the NSN 5330-01-053-2925 is 5330

Does the NSN 5330-01-053-2925 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5330-01-053-2925 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 5330-01-053-2925 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-01-053-2925 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 5330-01-053-2925 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sun, Jan 1, 1978