30555-1

Knob

NSN 5355-00-229-0486

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

002290486

Product Features

Two 2-56 thd holes on bottom side 180 degrees apart

Technical Specifications of NSN

Inside Diameter:

Between 0.252 inches and 0.253 inches

Setscrew Hole Quantity:

Distance From Hole Center To Knob/skirt Base:

Between 0.135 inches and 0.165 inches

Overall Depth:

0.500 inches

Gripping Surface Condition:

Grip aid

Shaft Accommodation Style:

Round

Outside Diameter:

Between 0.735 inches and 0.765 inches

Attachment Method:

Setscrews

Overall Thickness:

Between 0.675 inches and 0.705 inches

Screw Drive Type:

Cross recess type 1

Thready Qty Per Inch (tpi):

32 screw hole

Thread Size:

0.138 inches screw hole

Color:

Green

Material:

Aluminum alloy 6061

Style Designator:

Round

Thread Series Designator:

Unc screw hole

NSN:

5355-00-229-0486

Item Name:

Knob,switch

Cage Code:

14058

Other Related Parts

No other part numbers with same form, fit, and function found.

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

03263

FIIG:

A530M0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

013120

UFC:

05380

LTL:

100.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 30555-1 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Switch Knob"

An item designed to transmit manual, rotary or linear motion to other devices. May include detachable or nondetachable stud (shaft), pointer, or skirt. It may have reference markings in the form of dots, arrows, hairlines, and/or symbols which may be used in conjunction with a calibrated panel, vernier indicator, and the like to indicate the position or motion of items. For items having spokes or simulated spokes radiating from near the center to near the outside rim of the item and relatively thin round disk-shaped items 3 inches (76.2 mm) in diameter or over, see handwheel. For items calibrated in units or series of divisions to denote relative positioning of devices see dial, control. Excludes doorknob; and handle (as modified).