Aerospace Hardware Store

Aerospace

Hardware

MS28775-253ES O-Ring

5331-01-075-2184

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

7889-8-7-1
4820-01-058-1021
Fluid Valve Stem
7889 PIECE 10 3IN
4820-01-271-5085
Fluid Valve Stem
7889 PIECE 16 3IN
4820-01-300-0158
Valve Disk Insert
7889 PIECE 2 3IN
4820-01-270-5829
Valve Seat
7889 PIECE 3 3IN
4820-01-271-5138
Valve Disk
7889-SS-4-12
5340-00-486-5260
Spacing Threaded Standoff
78890
5330-01-281-6509
Preformed Packing
788915-001
5365-01-473-2278
Shim

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
MS28775-253ES
(NSN) National Stock Number
5331-01-075-2184
(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
04/17/1979 (47 years ago)

5.336 inches minimum and 5.382 inches maximum center hole diameter, 5.594 inches minimum and 5.680 inches maximum outside diameter, rubber butadiene-acrylonitrile class nbr material, 0.135 inches minimum and 0.143 inches maximum cross-sectional height

Specs & Compatibility

Outside Diameter

5.594 inches minimum and 5.680 inches maximum

Cross-Sectional Height

0.135 inches minimum and 0.143 inches maximum

Center Hole Diameter

5.336 inches minimum and 5.382 inches maximum

Material

rubber butadiene-acrylonitrile class nbr

Replacement For

Part Number Description
5331-00-171-8094 No Name Available 10/01/2006
5331-01-250-6734 No Name Available 09/01/2021

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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 5331-01-075-2184?
The FSCG of the NSN 5331-01-075-2184 is 5331
Does the NSN 5331-01-075-2184 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-075-2184 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 5331-01-075-2184 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-075-2184 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 5331-01-075-2184 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Tue, Apr 17, 1979