Aerospace Hardware Store

Aerospace

Hardware

149-B46A O-Ring

5331-01-270-7348

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

138706004
4720-00-708-8047
Nonmetallic Hose Assembly
1387068
5365-00-597-5039
Shim
1387069
5365-00-597-5040
Shim
1387070
5365-00-597-5037
Shim
1387079
5310-00-597-1305
Flat Washer
138708
5305-00-591-3353
Setscrew
138709
5330-01-475-2869
Metal Seal Ring
1387091
5365-00-105-6445
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
149-B46A
(NSN) National Stock Number
5331-01-270-7348
(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
01/12/1988 (38 years ago)

5331-01-270-7348, o-ring

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

Part Number Description
01-438-0004 ITE O-Ring
01-438-0004 ITEM 35 O-Ring
01-438-0004-4-3 5 O-Ring
149-B46A O-Ring
CM1-149-B46A O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-270-7348?
The FSCG of the NSN 5331-01-270-7348 is 5331
Does the NSN 5331-01-270-7348 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-270-7348 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 5331-01-270-7348 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-270-7348 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 5331-01-270-7348 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Tue, Jan 12, 1988