18-81B

View detailed technical data, stock status, and sourcing information for: 18-81B

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 18-81B to receive an up to date pricing and availability quote by email.

18-81B
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-01-183-3154
Item Name Code
47946
Assigment Date
07/04/1984 (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.

5331-01-183-3154, 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
18-81B O-Ring
9147Y038 O-Ring
DE041 O-Ring
DP5518 O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-183-3154?
The FSCG of the NSN 5331-01-183-3154 is 5331
Does NSN 5331-01-183-3154 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 5331-01-183-3154 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-183-3154 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 5331-01-183-3154 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Wed, Jul 4, 1984

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:

SV781921-1
5963-01-282-3870
Standardized Electronic Module
SV781923-1
5963-01-282-3871
Standardized Electronic Module
SV781937-1
5963-01-282-3872
Standardized Electronic Module
SV781971-1
5895-01-317-3586
Converter Cartridge
SV781971-1TR
5895-01-317-3586
Converter Cartridge
SV781971-2
4820-01-318-2458
Cartridge Lower Converter
SV781971-2TR
4820-01-318-2458
Cartridge Lower Converter
SV781982
6695-01-501-8700
Fluid-Hydrau Pressure Transducer
SV781982-1
6695-01-501-8700
Fluid-Hydrau Pressure Transducer
SV781983-1
6685-01-303-9529
Pressure Transmitter
SV781999-1
4540-01-287-0785
Heater-Connector as
SV782028-2
5945-01-281-6628
Relay Assembly Group
SV782028 FIND 105
6150-01-290-1755
Conductor Bus
SV782028 FIND 35
4130-01-287-1404
Air Conditioning Filter Media
SV782028 FIND 88
5998-01-281-9593
Circuit Card Assembly