Aerospace Hardware Store

Aerospace

Hardware

CPC3546-4 Knob

5355-00-837-2576

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

0-80X3-8SLTDPWHSST
5305-01-043-4294
Machine Screw
0-80X3116 CRES
5305-00-950-8314
Machine Screw
0-80X5-16FILHSST
5305-01-009-6655
Machine Screw
0-810-001-708
4810-01-541-9233
Directional Control Linear Valve
0 810 090 470
4810-01-365-5234
Solenoid Valve
0 810 091 527
4810-01-365-5234
Solenoid Valve
0-810-101-170
4820-01-541-9237
Safety Relief Valve
0 811 101 177
4820-01-365-2567
Fluid Pressure Regulating Valve

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
CPC3546-4
(NSN) National Stock Number
5355-00-837-2576
(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
12/07/1966 (59 years ago)

0.257 inches nominal inside diameter, 0.400 inches nominal counterbore diameter, 0.320 inches nominal distance from hole center to knob/skirt base, 2 setscrew hole quantity, 0.140 inches nominal counterbore depth

Specs & Compatibility

Inside Diameter

0.257 inches nominal

Counterbore Diameter

0.400 inches nominal

Counterbore Depth

0.140 inches nominal

Setscrew Hole Quantity

2

Distance From Hole Center To Knob/Skirt Base

0.320 inches nominal

Overall Depth

0.660 inches nominal

Gripping Surface Condition

smooth

Shaft Accommodation Style

counterbored

Outside Diameter

0.560 inches nominal

Length

0.720 inches nominal

Skirt Style

flared

Reference Marking

triangle

Attachment Method

setscrews

Overall Thickness

1.120 inches nominal

Screw Drive Type

hexagon socket

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.138 inches screw hole

Skirt Outside Diameter

0.880 inches nominal

Skirt Design

nondetachable

Style Designator

round with fin lever

Thread Series Designator

unc screw hole

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
CPC3546-4 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-837-2576?
The FSCG of the NSN 5355-00-837-2576 is 5355
Does the NSN 5355-00-837-2576 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-837-2576 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 5355-00-837-2576 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-837-2576 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 5355-00-837-2576 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Wed, Dec 7, 1966