Aerospace Hardware Store

Aerospace

Hardware

21-10-31-2 Knob

5355-01-128-4012

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

2014-42 PC 22
5330-01-371-8476
Packing Assembly
2014-42 PIECE 2
4730-00-172-0040
Lubrication Fitting
2014-42 PIECE 23
5365-01-222-5902
Ring Spacer
2014-42 PIECE 27
5365-01-222-5905
Plate Spacer
2014-42 PIECE 3
5365-01-222-5903
Ring Spacer
2014-42PC8
5330-00-548-4354
Packing Retainer
2014-42PC8L1
5330-00-548-4354
Packing Retainer
2014-44
4820-01-215-6574
Fluid Valve Stem

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
Knob
Part Number
21-10-31-2
(NSN) National Stock Number
5355-01-128-4012
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5355 Knobs and Pointers
(INC) Item Name Code
03263
(FIIG) Federal Item Identification Guide
A530M0
Date
03/20/1982 (44 years ago)

5355-01-128-4012, knob

Replacement For

Part Number Description
5355-01-171-1458 No Name Available 02/01/1987

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

0003263

Related Hardware Products

Part Number Description
21-10-31-2 Knob
21-10-312 Knob
315057-2 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-01-128-4012?
The FSCG of the NSN 5355-01-128-4012 is 5355
Does the NSN 5355-01-128-4012 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-01-128-4012 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 5355-01-128-4012 contain precious materials?
Item does not contain precious metal.
Does NSN 5355-01-128-4012 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 5355-01-128-4012 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Sat, Mar 20, 1982