Aerospace Hardware Store

Aerospace

Hardware

6905 O-Ring

5331-00-167-5166

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

67-74-6125DSS
5305-01-651-9638
Hexagon Head Cap Screw
67-74-6150
5305-01-500-1718
Hexagon Head Cap Screw
67-74-6150D4
5305-01-670-7734
Hexagon Head Cap Screw
67-74-6150DSS
5305-01-500-1718
Hexagon Head Cap Screw
67-74-6250
5305-01-496-1026
Hexagon Head Cap Screw
67-74-8200
5305-01-662-2843
Hexagon Head Cap Screw
67-74-8375
5305-01-497-5451
Hexagon Head Cap Screw
67-74-9225A
5305-01-719-0135
Hexagon Head Cap Screw

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contact Us

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
O-Ring
Part Number
6905
(NSN) National Stock Number
5331-00-167-5166
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5331 O-Ring
(INC) Item Name Code
47946
(FIIG) Federal Item Identification Guide
A510X0
Date
11/24/1971 (54 years ago)

0.409 inches minimum and 0.419 inches maximum center hole diameter, 0.547 inches minimum and 0.569 inches maximum outside diameter, 0.069 inches minimum and 0.075 inches maximum cross-sectional height, 125 maximum elongation percentage, stream (std. tensioned replenishment at sea method); elevators, aircraft; aircraft, airlifter c-17a; boilers, 1200 psi; aircraft, sof ( ac-130h, mc-130h, ec-130e, hc-130); support equipment, b-1 aircraft; l.p. compressors; stern gates; systems, 02n2; sas (starting air sys), ffg-7; 2320-01-097-0260 hemtt (heavy expanded mobility tactical trucks) bap (bridge adapter pallet). end item identification

Specs & Compatibility

Outside Diameter

0.547 inches minimum and 0.569 inches maximum

Cross-Sectional Height

0.069 inches minimum and 0.075 inches maximum

Center Hole Diameter

0.409 inches minimum and 0.419 inches maximum

End Item Identification

stream (std. tensioned replenishment at sea method); elevators, aircraft; aircraft, airlifter c-17a; boilers, 1200 psi; aircraft, sof ( ac-130h, mc-130h, ec-130e, hc-130); support equipment, b-1 aircraft; l.p. compressors; stern gates; systems, 02n2; sas (starting air sys), ffg-7; 2320-01-097-0260 hemtt (heavy expanded mobility tactical trucks) bap (bridge adapter pallet).

Elongation Percentage

125 maximum

Hardness Rating

75.0 shore durometer a nominal

Material

rubber fluorocarbon class fpm

Replacement For

Part Number Description
5331-00-138-9530 No Name Available 02/01/2008
5330-00-143-8387 No Name Available 04/01/1990
5330-00-146-2519 No Name Available 08/09/1991
5330-00-447-6397 No Name Available 10/01/1975
5330-00-493-6742 No Name Available 12/01/1979
5330-00-514-5740 No Name Available 01/01/1984
5330-01-026-0617 No Name Available 04/01/1989
5330-01-027-4694 No Name Available 05/01/1986
5331-01-137-3961 No Name Available 07/01/2010
5330-01-190-3981 No Name Available 04/01/1986
5330-01-214-3767 No Name Available 02/01/1989
5330-01-230-4595 No Name Available 11/01/1992
5330-01-361-0854 No Name Available 04/01/1997
5330-01-368-9302 No Name Available 11/01/1994

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
F

The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0047946

Related Hardware Products

Frequently Asked Questions

What is the FSCG of the NSN 5331-00-167-5166?
The FSCG of the NSN 5331-00-167-5166 is 5331
Does the NSN 5331-00-167-5166 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-167-5166 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 5331-00-167-5166 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-167-5166 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 5331-00-167-5166 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, Nov 24, 1971