Electrical Tachometer Indicator

NSN: 6620-01-471-8128 | Model: 71725-00

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

6620-01-471-8128

DEMIL

Scale Marking And Surface Finish

Numerals luminous

Diameter

3.770 inches

Scale Division Quantity

9 single indicator all scales

Depth

2.570 inches

Contact Quantity

End Application

4120-01-442-3543

Electrical Connection Quantity

Pointer Type

Indicating single pointer

Special Features

0-4000 rpm tachometer with 6 place hour meter

Supplementary Features

Contact type: screw

Parts List for Air Conditioner

Other components in the assembly of NSN 4120-01-442-3543

O-ring
NSN 5331-01-471-7468
Electrical Tachometer Indicator
NSN 6620-01-471-8128
Dial Indicating Pressure Gage
NSN 6685-01-471-8189
Dial Indicating Pressure Gage
NSN 6685-01-471-8192
Pressure Indicator
NSN 6685-01-471-8417
Electrical Insulation Sleeving
NSN 5970-01-472-0833
Electrical Insulation Tape
NSN 5970-01-472-1355
Electrical Plug Connector
NSN 5935-01-472-2463
Electrical Plug Connector
NSN 5935-01-472-2470
Electrical Plug Connector
NSN 5935-01-472-2740
Electrical Plug Connector
NSN 5935-01-472-2758
Electrical Plug Connector
NSN 5935-01-472-2763
Electrical Receptacle Connector
NSN 5935-01-472-2828
Electrical Plug Connector
NSN 5935-01-472-2848
Electr Receptacle Connector Body
NSN 5935-01-472-3230
Terminal Board Marker Strip
NSN 5940-01-472-3375
Electromagnetic Relay
NSN 5945-01-472-4347
Metallic Hose Assembly
NSN 4720-01-472-4844
Nonmetallic Tubing
NSN 4720-01-472-4960
Loop Clamp
NSN 5340-01-472-5633
Metallic Tube
NSN 4710-01-472-5685
Metallic Tube
NSN 4710-01-472-5691
Metallic Tube
NSN 4710-01-472-5700
Metallic Tube
NSN 4710-01-472-5701
Metallic Tube
NSN 4710-01-472-5703
Metallic Tube
NSN 4710-01-472-5707
Metallic Tube
NSN 4710-01-472-5708
Metallic Tube
NSN 4710-01-472-6030
Straight Tubing Connector
NSN 4730-01-472-6033
Nonmetallic Tubing
NSN 4720-01-472-6038
Flange To Tube Straight Adapter
NSN 4730-01-472-6039
Adapter
NSN 2930-01-472-6408
Engine Generator Regulator
NSN 2920-01-472-6421
Mortise Latch Set
NSN 5340-01-472-6815
Fluid-hydrau Pressure Transducer
NSN 6695-01-472-7095

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE4A618T834Q	2018-04-23	DTB00	30 EA

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 6620-01-471-8128 Datasheet

Supply Class (FSC):

Engine Instruments

Cross Reference:

71725-00
71725-00
77151-5
9167755
62236-1

Cage Codes:

Mtu America Inc. (CAGE 72582)
Maxima Technologies & Systems Llc (CAGE 16476)
Little Giant Crane and Shovel Inc (CAGE 95097)
San Antonio Air Logistics Center (CAGE 98750)
Engineered Air Systems Inc. (CAGE 90598)

Replacements:

6620-01-471-8128 replaces 6620-01-331-0768

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.

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:

133300 - Machinery/machines noi
WCC:

652 - Instruments, scientific
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:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
D
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf9---n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $385.52 to $642.53..
Does NSN 6620-01-471-8128 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, and Department Of The Navy
What is the NIIN of NSN 6620-01-471-8128?
014718128 or 01-471-8128
Does NSN 6620-01-471-8128 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6620-01-471-8128?
Solicitation SPE4A618T834Q for qty 30 on 04/16/2018
When was this national stock number assigned to the federal catalog?
Feb 16, 2000