1. Home /
  2. Catalog /
  3. O-Ring /
  4. 5331-01-378-7221

5331-01-378-7221

Find complete technical information, availability, and procurement data for: 5331-01-378-7221

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 NSN 5331-01-378-7221 to receive an up to date pricing and availability quote by email.

5331-01-378-7221
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-01-378-7221
Item Name Code
47946
Assigment Date
08/21/1993 (33 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

5331-01-378-7221, o-ring

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
7029800141 O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-378-7221?
The FSCG of the NSN 5331-01-378-7221 is 5331
Does NSN 5331-01-378-7221 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 5331-01-378-7221 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-378-7221 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 5331-01-378-7221 was assigned to the Federal Catalog?
It was assigned 33 years ago, on Sat, Aug 21, 1993

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

23KP325
5330-01-469-7592
Plain Seal
23KP326
4730-01-361-2266
Pipe Elbow
23KP327
5330-01-346-7107
Gasket
23KP328
5330-01-360-5928
Gasket
23KP329
5340-00-423-9532
Expansion Plug
23KP330
4730-00-924-7886
Pipe Plug
23KP332
4730-01-208-9235
Pipe to Tube Straight Adapter
23KP333
5310-01-095-5910
Flat Washer
23KP334
4730-01-233-8038
Tube to Boss Elbow
23KP335
5340-01-343-6678
Dust and Moistur Protective Plug
23KP336
5305-01-360-1005
Hexagon Head Cap Screw
23KP337
5310-01-474-1733
Hexagon Self-Locking Nut
23KP338
5340-01-053-8024
Loop Clamp
23KP339
5310-00-362-7988
Flat Washer
23KP340
4730-01-360-7750
Pipe Bushing