NSN 6680-00-834-0055 NIIN 008340055 — Mechanical Fixed Moun Tachometer

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NSN

Item Name

Assigned

DEMIL

Shelf Life

UOM

Using Services

NSN:

		6680-00-834-0055
6680008340055

Description:

TACHOMETER,MECHANICAL,FIXED MOUN

NSN Assigned:

01-JAN-63

DEMIL:

Shelf Life:

N/A

UOM:

Using Services:

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

6680-00-834-0055 Specification Set by the OEM (see RNCC code 3)

Mounting Type AAXX:

panel

Drive Connection Type AAYX:

flexible

Overall Depth ABFY:

2.750in.

Overall Diameter ADAV:

3.375in. ⁓3-3/8"

Case Material ADTV:

brass

Mounting Feature Type AHGJ:

flush

Shaft Rotation Direction AKCT:

counterclockwise

Operating Range ANBG:

+0.0/+8000.0 revolutions per minute

Case Shape ANRX:

round

Scale Measurement Range ANSZ:

-0.0/+80.0

Iii Unit Type APQB:

magnetic

Scale Quantity APSJ:

Dial Quantity AQKC:

Major Graduation Color AQPS:

white

Minor Graduation Color AQPT:

white

Dial Background Color ARCG:

black

Pointer Quantity ASPC:

Pointer Color ASSS:

white

Dial Illumination ASTK:

not provided

Scale Smallest Increment AWAG:

100.0 revolutions per minute

Pointer Movement Direction BGPC:

clockwise

Driven Speed To Indicated Speed Minimum Ratio BGPD:

1 to 3.16

Totalizing Mechanism BGPG:

not provided

Ahead-astern Semaphore BGPJ:

not provided

Scale Measurement Unit BGPQ:

rpm

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:

531P

Cage Code:

57733

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

531P

Cage Code:

57733

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

531P

Cage Code:

57733

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

531P

Cage Code:

57733

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:

07115

FIIG:

T145-E

Concept No.:

App. Key:

Cond. Code:

Status:

Definition Definition of approved item name (AIN): "TACHOMETER,MECHANICAL,FIXED MOUN"

A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.

6680-00-834-0055 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) U

Precious metal content is unknown

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.