Electrical Tachometer Indicator

NSN: 6620-00-526-5020 | Model: MIL-I-7186

An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.

NSN Properties and Flags

NATO Stock Number

6620-00-526-5020

DEMIL

Diameter

2.000 inches

Length

4.250 inches

Contact Quantity

Contact Type

Presentation Type

Dial

Scale Range

+0.1/+4000.0 revolutions per minute single indicator single scale

Individual Marking

Rpm

Electrical Connection Quantity

Electrical Connection Identifying Number

And10066d-10sl-3p

Pointer Type

Indicating all pointers

Part Name Assigned By Controlling Agency

Indicator, tachometer, electric, sensitive type e-30

Special Features

2 inch case per and10412; 2 concentrically mounted pointers, both reading in rpm, long pointer making 1 revolution for each 1000 rpm and the short pointer making 1/10 revolution for each 1000 rpm; weight 1 lb

Supplementary Features

Hermetically sealed remote indicating tachometer indicator for use at the flight engineer's station in reciprocating engine aircraft to indicate engine speeds in the range of 0 to 4000 rpm

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 6620-00-526-5020 Datasheet

Supply Class (FSC):

Engine Instruments

Cross Reference:

MIL-I-7186
TYPE E-30
2185-4-03
2185-4-03
MILI7186TYPEE30

Cage Codes:

Military Specifications (CAGE 81349)
Kollsman, Inc. (CAGE 89944)
Ppg Industries Inc. (CAGE 47695)

Schedule B & Trade:

Schedule B: 9029900000 (NAICS 334514)

Parts and accessories for revolution counters, production counters, taximeters, odometers, pedometers and the like
SITC: 87329

Parts and accessories of revolution and production counters, odometers, pedometers, speedometers, tachometers, strobescopes, etc.
End Use: 21160

Measuring, testing, control instruments

Identification:

HMIC

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

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

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

Freight Information:

NMFC:

061700 - Elec appliances/instruments noi
WCC:

658 - Electrical appliances, small
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
LCL:

P - 77.5
LTL:

W - Rating variable
SHC:

Z - Other or no special handling required (sh)
TCC:

Z - No special type of cargo code applicable

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 6620-00-526-5020 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Spain
What is the NIIN of NSN 6620-00-526-5020?
005265020 or 00-526-5020
Does NSN 6620-00-526-5020 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6620-00-526-5020?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963