AR140903

View detailed technical data, stock status, and sourcing information for: AR140903
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part AR140903 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-116-4842

Item Name Code

04250

Assigment Date

07/28/1981 (45 years ago)

A pliable rubber or composition ring-shaped element, split or jointless (solid) not encased in a metal shell, but having a spring, spreader and/or molded-in reinforcement. It is designed to be pressmounted between fixed and movable or moving parts to form a tight and effective seal.

2.125 inches nominal housing bore diameter, solid construction, open spring special features, c-section w/ helical spring cross-sectional shape style, steel comp 304 spring material

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: c-section w/ helical spring
Housing Bore Diameter: 2.125 inches nominal
Construction: solid
Special Features: open spring
Material: steel comp 304 spring
Material Document And Classification: mil-s5059,comp 304 mil spec single material response spring

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
10119640	Plain Seal
2775276-105	Plain Seal
AR140903	Plain Seal

FAQs

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

What is the FSCG of the NSN 5330-01-116-4842?

The FSCG of the NSN 5330-01-116-4842 is 5330

Does the NSN 5330-01-116-4842 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-01-116-4842 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 5330-01-116-4842 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-01-116-4842 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 5330-01-116-4842 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Tue, Jul 28, 1981