SM-C-969821-1

View detailed technical data, stock status, and sourcing information for: SM-C-969821-1
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 SM-C-969821-1 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

5330-01-186-5438

Item Name Code

04250

Assigment Date

08/10/1984 (42 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.

0.249 inches minimum and 0.251 inches maximum housing bore diameter, solid construction, 0.042 inches minimum and 0.052 inches maximum seal width, 0.1873 inches minimum and 0.1877 inches maximum accommodated shaft diameter, c-section w/ helical spring cross-sectional shape style

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
Accommodated Shaft Diameter: 0.1873 inches minimum and 0.1877 inches maximum
Seal Width: 0.042 inches minimum and 0.052 inches maximum
Housing Bore Diameter: 0.249 inches minimum and 0.251 inches maximum
Construction: solid
Material: plastic polytetrafluoroethylene sealing element a
Material: plastic polytetrafluoroethylene sealing element b
Material: steel comp 302 spring
Material Document And Classification: qq-w-423 comp 302 fed spec single material response spring
Material Document And Classification: sp-23-3 fscm 09055 mfr ref single material response sealing element a
Material Document And Classification: sp-23-3 fscm 09055 mfr ref single material response sealing element b

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
301A-005-SP-23-3X6700	Plain Seal
301A-005-SP-23B-X6700	Plain Seal
SM-C-969821-1	Plain Seal

FAQs

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

What is the FSCG of the NSN 5330-01-186-5438?

The FSCG of the NSN 5330-01-186-5438 is 5330

Does the NSN 5330-01-186-5438 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-01-186-5438 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 5330-01-186-5438 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-01-186-5438 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 5330-01-186-5438 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Fri, Aug 10, 1984