Aerospace Hardware Store

Aerospace

Hardware

NAS123B-125 Knob

5355-00-519-6683

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

46296D128
5315-01-068-5426
Threaded Tapered Pin
46296D130
5307-01-065-5240
Gear Assembly Stud
46296D136
4730-01-174-9583
Fluid Flow Restrictor
46296D1456
5315-01-127-8981
Pin
46296D1459
5325-01-182-1849
Retaining Ring
46296D152
5365-01-384-4187
Window Ring
46296D157
5365-01-115-0944
Sight Flow Indicat Breather Ring
46296D1598
5340-01-482-4635
Cup and Cap Assembl

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
NAS123B-125
(NSN) National Stock Number
5355-00-519-6683
(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
01/01/1963 (63 years ago)

1 setscrew hole quantity, smooth gripping surface condition, 0.625 inches nominal inside diameter, 0.250 inches nominal overall depth, 0.156 inches nominal distance from hole center to knob/skirt base

Specs & Compatibility

Inside Diameter

0.625 inches nominal

Setscrew Hole Quantity

1

Distance From Hole Center To Knob/Skirt Base

0.156 inches nominal

Overall Depth

0.250 inches nominal

Gripping Surface Condition

smooth

Shaft Accommodation Style

flatted, two sides parallel

Outside Diameter

1.000 inches nominal

Attachment Method

setscrews

Inside Width

0.125 inches nominal

Overall Thickness

0.625 inches nominal

Screw Drive Type

cross recess type 1

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.138 inches screw hole

Color

black

Material

plastic

Style Designator

round

Thread Series Designator

unc screw hole

Specification/Standard Data

80205-nas123 professional/industrial association standard

Replacement For

Part Number Description
5355-00-669-4858 No Name Available 01/01/1961

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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
5355PL0170511 Knob
NAS123B-125 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-519-6683?
The FSCG of the NSN 5355-00-519-6683 is 5355
Does the NSN 5355-00-519-6683 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-519-6683 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 5355-00-519-6683 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-519-6683 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 5355-00-519-6683 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963