Fault Locating Indicator

428C2640-01-023
(NSN) National Stock Number
6625-00-173-4977
Federal Supply Classification
6625 Electrical and Electronic Properties Measuring and Testing Instruments
Item Name Code
60639
Schedule B Code
9030908030
Summary

0.750 inches nominal diameter, 0.840 inches nominal length, dc current type, 28.0 volts nominal dc voltage rating, 26f; 11f; jfn; 10n end item identification, window presentation type

DAC HCC DMIL RNCC
1 - - 5
RNVC SADC MSDS RNAAC
2 - - TX
Identification

An electrically activated item specifically designed to indicate the occurrence of a malfunction in a component of an electronic set, central or system. It may indicate the malfunction by a pop-out button (e.g. Ground fault interrupt outlets) or color change by emitted light or displayed in a window. The indicator may utilize a "push to test" button. It does not make quantitative or qualitative tests such a provided by test sets.

INC FIIG Concept Condition
60639 A532R0 - 1
Specifications
Diameter
0.750 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.
Length
0.840 inches nominal
Details A measurement of the longest dimension of any object,in distinction from width.
Current Type
dc
Details Indicates the type of current whether alternating,direct,or both.
Dc Voltage Rating
28.0 volts nominal
Details The value,or range of values,of direct current potential for which the item is rated.
End Item Identification
26f; 11f; jfn; 10n
Details The national stock number or the identification information of the end equipment for which the item is a part.
Presentation Type
window
Details Indicates the type of presentation.
Electrical Connection Quantity
2
Details The number of electrical connections provided.
Mounting Facility Type And Quantity
1 bushing
Details Indicates the type and number of facilities by which the item is mounted.
Coil Dc Resistance
800.0 ohms nominal
Details The opposition that the coil offers to the flow of direct current.
Criticality Code Justification
feat
Details The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.
Special Features
weapon system essential
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Specification/Standard Data
64547-421-004-9001 manufacturers specification control
Details The document designator of the specification or standard which established the item of supply.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
6625PL1364929 9009H 9 - 6 9 - WP
421-004-9001 64547 A - 7 2 - TX
A21643 1XP56 5 - 5 2 - ZZ
A21643 82227 5 - 5 9 - TX
M161S-28-B/W 07479 5 - 5 9 - TX
M161S28 07479 5 - C 1 - ZZ
MI61S-28 07479 5 - 5 9 - TX
MI61S28WB 07479 5 - 5 9 - TX
295-200-0024-02 58880 5 - 3 9 - KE
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34580 - W -
RVC WCC TCC SHC
- 658 Z 9
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FAQs
Frequently asked questions for NSN 6625-00-173-4977
What is the NIIN of the NSN 6625-00-173-4977?
The National Item Identification Number (NIIN) of the NSN 6625-00-173-4977 is 00-173-4977
When the NSN 6625-00-173-4977 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, Aug 27, 1972
Does the NSN 6625-00-173-4977 contain any precious metals?
Does not contain precious metal
Does the NSN 6625-00-173-4977 contain any hazardous material?
No information in HMIRS

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