Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. O-Ring /
  4. 5331-01-378-1438

5331-01-378-1438

O-Ring

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

9B4179
4720-01-602-6261
Nonmetallic Hose
9B4197
5340-01-066-5198
Grommet
9B41A632A
5305-01-318-9101
Thumbscrew
9B42-A14
5365-01-244-4291
Machine Thread Bushing
9B42-D24
5365-01-367-9138
Machine Thread Bushing
9B4202
4820-00-606-7085
Plug Cock
9B4441
5305-00-010-7837
Drive Screw
9B4444
5310-00-367-5317
Flat Washer

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
(NSN) National Stock Number
5331-01-378-1438
(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
08/12/1993 (33 years ago)

zzzy criticality code justification, material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications reference number differentiating characteristics

Specs & Compatibility

Criticality Code Justification

zzzy

Reference Number Differentiating Characteristics

material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions 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.

Source of Supply Code

NRP

Pseudo Item Name Code

0047946

Related Hardware Products

Part Number Description
BN-70-141-CD O-Ring
SS-67TW24P-BITEM21 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-378-1438?
The FSCG of the NSN 5331-01-378-1438 is 5331
Does the NSN 5331-01-378-1438 have a Schedule B code assigned?
Yes, the Schedule B code is 8906100000
Does NSN 5331-01-378-1438 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 5331-01-378-1438 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-378-1438 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 5331-01-378-1438 was assigned to the Federal Catalog?
It was assigned 33 years ago, on Thu, Aug 12, 1993