1. Home /
  2. Catalog /
  3. O-Ring /
  4. 5331-01-072-9193

5331-01-072-9193

O-Ring

Find complete technical information, availability, and procurement data for NSN 5331-01-072-9193 All details are based on official government and industry records to support accurate and compliant procurement.

5331-01-072-9193
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-01-072-9193
Item Name Code
47946
Assigment Date
03/06/1979 (47 years ago)

0.206 inches minimum and 0.215 inches maximum cross-sectional height, 3.645 inches nominal outside diameter, 3.210 inches minimum and 3.240 inches maximum center hole diameter, -65.0 fahrenheit and 275.0 fahrenheit temp rating, 160 maximum elongation percentage

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Outside Diameter
3.645 inches nominal
Temp Rating
-65.0 fahrenheit and 275.0 fahrenheit
Cross-Sectional Height
0.206 inches minimum and 0.215 inches maximum
Center Hole Diameter
3.210 inches minimum and 3.240 inches maximum
Elongation Percentage
160 maximum
Hardness Rating
65.0 shore durometer a minimum and 71.0 shore durometer a maximum
Criticality Code Justification
zzzx
Material
rubber butadiene-acrylonitrile class nbr
Material Document And Classification
mil-p-25732 mil spec single material response
Special Test Features
special quality control testing
Test Data Document
"81349-mil-p-23199 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Departure From Cited Designator
certified free from mercury contamination

Related Parts & Specifications

This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.

Part Number Name
6227-42 O-Ring
MS28775-339ES O-Ring

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
1 - Full descriptive item identification
Automatic Data Processing Point
0 - Represents items with no adp components
Demilitarization
A - 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.
Criticality
Y - The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.
Federal Item Identification Guide
A510X0
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0047946
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
4016930000

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
KZ
National Motor Freight Classification Item Number
194120
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
95100
National Motor Freight Class Rating
W - Rating variable
Water Commodity
596 - Gaskets, (machinery and parts),(less than 35 feet)
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
BZ -
National Motor Freight Description
washers/gaskets/pckg dvcs noi

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 5331-01-072-9193

What is the FSCG of the NSN 5331-01-072-9193?
The FSCG of the NSN 5331-01-072-9193 is 5331
Does the NSN 5331-01-072-9193 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-072-9193 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 5331-01-072-9193 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-072-9193 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 5331-01-072-9193 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Tue, Mar 6, 1979

Need Consumables?

Running low on essential supplies? Explore our extensive catalog of high-quality consumables designed to keep your operations on track.

Electrical Wires

Recommended for You

Discover a selection of other high-demand NSN components from our catalog. These featured parts are frequently sourced by procurement teams across defense, aerospace, and industrial sectors.

Price & Availability

Fill out the form to get accurate pricing, lead time, and stock details from our NSN specialists:

FREE

Aviation Suppliers Association Member AS9120-ISO9001 Certification

Popular Parts

Browse our top-performing parts, selected based on customer demand and procurement frequency. All listings include up-to-date specs, availability, and condition:

R4U10-5A5-10A1
4820-01-478-9160
Safety Relief Valve
R4V-06-531-10-A1
4820-01-252-0677
Safety Relief Valve
R4V-06-531-10-A5
4820-01-235-5637
Safety Relief Valve
R4V-06-533-10-A5
4820-01-278-6175
Safety Relief Valve
R4V-06-539-10-A5
4820-01-281-4368
Safety Relief Valve
R4V-065A1-10A1
4820-01-370-7813
Safety Relief Valve
R4V-10-539-11-A5
4820-01-287-2444
Safety Relief Valve
R4V03-001-30-A1
4820-01-508-1459
Safety Relief Valve
R4V03-513-10-A1
4820-01-301-1242
Safety Relief Valve
R4V03-515-10A1
4820-01-153-8399
Safety Relief Valve
R4V03-531-10-A1
4820-01-374-5458
Safety Relief Valve
R4V03-531-10-A5
4820-01-541-6911
Safety Relief Valve
R4V03-535-10A
4820-01-139-9835
Safety Relief Valve
R4V03-535-10A1
4820-01-572-9614
Safety Relief Valve
R4V03-561-10A1
4820-01-309-0764
Safety Relief Valve