Electrical Tachometer Indicator

NSN: 6620-00-030-1867 | Model: AN5530-3A12

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

6620-00-030-1867

DEMIL

Scale Marking And Surface Finish

Major graduation luminous and minor graduation luminous

Width

3.250 inches

Current Type

Depth

5.000 inches

Contact Quantity

Contact Type

Presentation Type

Synchro motor

Scale Range

-0.1/+4500.0 revolutions per minute single indicator single scale

Individual Marking

G1; g2

Electrical Connection Quantity

Electrical Connection Identifying Number

Design standard no. And10066-14s-1f

Mounting Facility Type And Quantity

4 unthreaded hole

Mounting Stud Diameter

0.170 inches

Accuracy Rating

100.0 revolutions per minute single indicator single scale

Features Provided

Integral synchroscope

Height

3.250 inches

Nondefinitive Specification/std Data

An5530-3a-12 reference number

Fsc Application Data

1. Engine instrument, aircraft

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 6620-00-030-1867 Datasheet

Supply Class (FSC):

Engine Instruments

Cross Reference:

AN5530-3A12
751CU4-02WW

Cage Codes:

Aeronautical Standards Group (CAGE 88044)
Waltham Clock Co Inc (CAGE 79300)

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
V
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
7
MGMT_CTL
7ruxar-
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 $5,710.50 to $9,517.50..
Does NSN 6620-00-030-1867 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Republic Of Korea
What is the NIIN of NSN 6620-00-030-1867?
000301867 or 00-030-1867
Does NSN 6620-00-030-1867 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6620-00-030-1867?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963