Electrical Tachometer Indicator

NSN: 6620-00-085-2908 | Model: MIL-I-25863

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

6620-00-085-2908

DEMIL

Yes - ITAR Controlled (Code B)

Diameter

2.000 inches

Length

4.625 inches

Current Type

Contact Quantity

Contact Type

Presentation Type

Dial

Scale Range

+0.1/+110.0 percent revolutions per minute single indicator all scales

Individual Marking

Percent rpm

Electrical Connection Quantity

Electrical Connection Identifying Number

Ms33678-14s-5p

Pointer Type

Indicating all pointers

Mounting Facility Type And Quantity

1 clamp

Part Name Assigned By Controlling Agency

Tachometer indicator

Special Features

Includes subdial range 0-10% rpm; main scale is 0-100% rpm; hermetically sealed; case per ms33639; integral lighting per mil-l-25467

Supplementary Features

Tech order 5e6-2-33-4

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 6620-00-085-2908 Datasheet

Supply Class (FSC):

Engine Instruments

Cross Reference:

MIL-I-25863
ERU-5A/A
8DJ81LCA4

Cage Codes:

Military Specifications (CAGE 81349)
Joint Electronics Type Designation (CAGE 80058)
Ametek Inc. (CAGE 97424)

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.

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:

177220 - Speed indicators/heads/odometers
WCC:

657 - Instruments, electric meter
SHC:

9 - Other or no special handling required (sh)
ADC:

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

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LCL:

J - 100.0
LTL:

J - 100.0
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
N32
AAC
C
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
7rahar9
Repariability
If condemned or uneconomically repairable, then dispose at intermediate level.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $5,550.01 to $9,250.02..
Does NSN 6620-00-085-2908 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force, Department Of The Navy, Columbia, Australia, Canada, and Republic Of Korea
What is the NIIN of NSN 6620-00-085-2908?
000852908 or 00-085-2908
Does NSN 6620-00-085-2908 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6620-00-085-2908?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Dec 22, 1971