NSN 3020-01-173-4723 NIIN 011734723 — Sprocket Wheel

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NSN

Item Name

Assigned

DEMIL

Shelf Life

UOM

Using Services

NSN:

		3020-01-173-4723
3020011734723

Description:

SPROCKET WHEEL

NSN Assigned:

06-MAR-84

DEMIL:

DEMIL

Shelf Life:

N/A

UOM:

1 EA

Using Services:

Coast Guard

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Quality Commitment

Serving our customers with quality and safety first.

AS9120 Certified
Audited supply chain
ITAR Registered
DDTC Registered
HAZMAT Certified
Customer service objectives
Every product 100% inspected

3020-01-173-4723 Specification Set by the OEM (see RNCC code 3)

Outside Diameter ABHE:

4.945in.

Overall Length ABHP:

1.437in. ⁓1-7/16"

Keyway Width ABRR:

0.375in.

Bore Diameter ABXV:

1.250in.

Bore Length ADGE:

1.437in.

Distance From Center Of Bore To Bottom Of Keyway AEVF:

1.000in.

Pitch Diameter AGJS:

4.557in.

Face Width AQPL:

0.459in.

Design Form ARJD:

plain

Bore Type ASBP:

straight

Counterbore Feature AXND:

not included

Keying Facility BSGG:

included

Keying Facility Type BSGK:

keyway

Securing Method BSNP:

setscrew

Lightening Hole BXSJ:

not included

Protruding Hub Characteristic BYDZ:

plain

Securing Location BYFF:

aa end

Belt/chain/film Size For Which Designed BYFH:

roller chain

Roller Chain Pitch Type For Which Designed BYFJ:

single pitch

Teeth Row Quantity BYFL:

Teeth Quantity Per Row BYFN:

Hardness Rating Test Method BYFQ:

not rated

Bore Bearing BYFS:

not included

Hub External Keyway BYFW:

not included

Tooth Pitch BYGF:

0.750in.

Hub End Outside Diameter And Location BYZD:

3.000in. aa end

Distance From Outside Flange/rim To Hub End And Location BYZF:

0.978in. aa end

Material MATL:

steel

Material MATT:

steel

Quantity NMBR:

Style Designator STYL:

plain

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

60B19T-1 1/4

Cage Code:

71041

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

45073-PL-12-ITEM-23

Cage Code:

82275

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04456

FIIG:

T353-C

Concept No.:

App. Key:

Cond. Code:

Status:

STYLE DESIGNATOR PLAIN style nsn 3020-01-173-4723

Definition Definition of approved item name (AIN): "SPROCKET WHEEL"

A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.

3020-01-173-4723 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.