O-Ring

J221P918

J221P918
(NSN) National Stock Number
5331-00-165-1976
Federal Supply Classification
5331 O-Ring
Item Name Code
47946
Schedule B Code
4016930000
Summary

1.567 inches minimum and 1.607 inches maximum outside diameter, -15.0 deg fahrenheit and 400.0 deg fahrenheit temp rating, 0.112 inches minimum and 0.120 inches maximum cross-sectional height, 1.343 inches minimum and 1.367 inches maximum center hole diameter, 125 maximum elongation percentage, 75.0 shore durometer a nominal hardness rating

DAC HCC DMIL RNCC
E - - 5
RNVC SADC MSDS RNAAC
2 - - KZ
Identification

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.

INC FIIG Concept Condition
47946 A510X0 - 1
Specifications
Outside Diameter
1.567 inches minimum and 1.607 inches maximum
Details The length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Temp Rating
-15.0 deg fahrenheit and 400.0 deg fahrenheit
Details A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.
Cross-Sectional Height
0.112 inches minimum and 0.120 inches maximum
Details A measurement from the bottom to the top of a cross section,in distinction from depth.
Center Hole Diameter
1.343 inches minimum and 1.367 inches maximum
Details The length of a straight line which passes through the center of the center hole,and terminates at the circumference.
Elongation Percentage
125 maximum
Details The percentage the item will stretch.
Hardness Rating
75.0 shore durometer a nominal
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Material
rubber fluorocarbon class fpm
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
748427 D8093 3 - 5 2 - ZG
3-918V747-75 C0308 3 - 5 9 - ZG
5331PL0930123 9009H 9 - 6 9 - WP
5331PL2083872 9009H 9 - 6 9 - WP
S9413-566 99193 6 - 3 2 - 9Z
B-18SR2702-75 95272 4 - 5 2 - 9Z
D1000 ITEM 36 65079 2 - C 1 - ZZ
D1000FF ITEM 32 65079 5 - C 1 - ZZ
3-918V747-75 02697 4 - 3 2 - 9Z
3-918V884-75 02697 5 - 5 2 - KZ
AMS7276 0U583 E - 3 1 - ZZ
AS568-918 0U583 E - 3 1 - ZZ
M83248/1-918 0U583 4 - 3 2 - ZZ
AMS7276 81343 E - 5 9 - ZZ
AS568-918 81343 E - 5 9 - ZZ
M83248/1-918 81343 4 - 5 9 - ZZ
918-19357 25184 4 - 5 2 - 9Z
PRP918-19357 25184 4 - 5 2 - 9Z
NAS1595-18 80205 4 - 5 9 - 9Z
M83248/1-918 81349 4 - 5 9 - KZ
M83485/1-918 81349 E - C 1 - HD
MILR83248 81349 4 - 4 1 - SE
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
95100 - W -
RVC WCC TCC SHC
- 596 Z 9

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
Manufacturer
GENERAL ELECTRIC COMPANY
CAGE: 07482
CINCINNATI , OH , 45215-1915
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5331-00-165-1976
What is the NIIN of the NSN 5331-00-165-1976?
The National Item Identification Number (NIIN) of the NSN 5331-00-165-1976 is 00-165-1976
When the NSN 5331-00-165-1976 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Nov 19, 1971
Does the NSN 5331-00-165-1976 contain any precious metals?
Does not contain precious metal
Does the NSN 5331-00-165-1976 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

We are a trusted provider of milspec and aerospace hardware, offering high-quality consumables and parts. With a commitment to excellence, we guarantee reliable and fast delivery through our network of logistics centers. Our mission is to support the aerospace industry with precision and efficiency.

Contact
3555 Agricultural Center Dr.
St. Augustine, FL, 32092
United States
© 2025 Aerospace Hardware Store, Inc. All rights reserved.
Made in USA