6625-00-166-0398

Resistance Bridge email this page
ITAR Registered

Model or part number: ZM4U

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pdf NSN 6625-00-166-0398 Datasheet

MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
8.875 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
5.375 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
7.375 inches
MRC:
The value,or range of values,of direct current potential for which the item is rated.ACYR
Dc Voltage Rating:
1.5 volts
MRC:
The element,compound,or mixture of which the case is fabricated,excluding any surface treatment.ADTV
Case Material:
Wood
MRC:
An indication of whether or not a facility/ies/ to accommodate a battery/ies/ is included.ALSF
Internal Battery Accommodation:
Included
MRC:
An indication of the manner in which the scale is calibrated.AMNK
Scale Calibration:
0 to 10 meg ohms resistance
MRC:
The minimum and maximum deviation from the exact reading at full scale deflection.ANTD
Scaleaccuracy Rating In Percent:
-0.150/+0.150
MRC:
The means provided to adjust an item.AREG
Adjustment Method:
Rotary switch
MRC:
The type of indicator used to signify whether the item is in balance.AREH
Balance Indicator Type:
Galvanometer
MRC:
The alpha-numeric designation that identifies the classification of the item according to the category of functions performed.FCLS
Functional Classification:
Aa-1.3
MRC:
Describes the capabilities,intended use,and/or purpose for which the item is provided.FTLD
Functional Description:
A portable wheatstone bridge used to measure dc resistance of electrical components & as auxiliary resistance boxes; used to support an/arn-30 ( ), an/asn-23, an/asn-23, an/asn-43, & pu-54 ( ) /a
MRC:
Indicates the date the item was entered into mil-hdbk-300.NTRD
Entry Date:
70-08-15
MRC:
Literature and references available for information pertaining to the item.RDAL
Reference Data And Literature:
Dept of army publications: tm-2019 w/ changes 1&3 oct 57, tm11-6625-249-12p jun 57, tm11-6625-249-35p jul 59, tb11-6625-249-35/1; leeds & northrup 5-5300
MRC:
Indicates the relationship,such as construction,capabilities,and the like,of the item to a similar item.RTSE
Relationship To Similar Equipment:
Dwhen exhausted use 6625007774402; interchangeable w/ 6625002434845, 6625005728800, 6625006492868, 6625000600960, 6625004901724, 6625006493055, 6625004460, 6625005538240; suitable substitute 6625004041592
MRC:
The alpha-numeric-alpha designation used to identify the type and/or model of the basic item.TMDN
Type/model Designation:
Zm- ( ) /u
MRC:
--
NIIN:
001660398
MRC:
--
NATO Stock Number:
6625-00-166-0398
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
Yes - DEMIL/MLI
Export Control Information  
FIIG:
--
FIIG:
T228-D
MRC:
--
INC:
00837
MRC:
--
IMM:
TX
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All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

End Items and Platforms

End items to which this NSN is a component of.
  • General Purpose Test Equipment
  • General Purpose Electronic Test Equipment
  • Gun Sight Computer
  • Counting Transducer
  • Integrating Gyroscope
  • Electronic Control Amplifier
  • Angle Of Attack Transmitter
  • Liquid Quantity Indicator
  • Automatic Pilot Flight Controller
  • Displacement Gyroscope
  • Gyro Stabilized Platform
  • Missile Guidance Set Flight Controller
  • Capacitor Test Set
  • Pressure Transmitter
  • Multimeter
  • Course Indicator
  • Rate Of Flow Transmitter
  • Ground Speed Indicator
  • Inertial Measuremen

Formal Definition

Government issue definition of NSN 6625-00-166-0398

A test instrument which will measure an unknown resistance by electrical comparison with calibrated known resistors.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
10.5 X 10.5 X 8.5
Paclk Weight:
11.6000lbs
Item Weight:
10.0000lbs
Item Dim:
009000800060
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
F000003G25
SPI Rev.:
SPC Mkg:
17
LVL_A:
LVL_B:
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
NA
MOP:
41
PKG:
PRES MAT:
00
WRAP MAT:
00
ICQ:
000
THK:
X
TOS:
UCL:
B

Packaging Codes Definitions:

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 17

Reusable container.

Method of Preservation (MOP) 41

Watervaporproof bag, sealed.

Cushion Material (CUSH) NA

Ppp-c-795, cellular plastic film cushioning; or a-a-3129, open cell plastic cushioning; or ppp-c-1797, polypropylene foam cushioning; or a-a-59136, polyethylene foam cushioning.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
9030908030
NAICS:
334515
End Use Class:
21160
SITC:
87479
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 9030908030

Parts and Accessories Of Articles Of Schedule B Subheading 9030.39

End Use Code 21160

Measuring, Testing, Control Instruments

Standard Intl. Trade Class (SITC) 87479

Parts and Accessories For Instruments and Apparatus (except Meters) Measuring Etc. Electrical Quanities and Devices Measuring Etc. Ionized Radiations

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
061700
NMF Description:
Elec Appliances/instruments Noi
UFC:
34580
LTL:
Rating variable
LCL:
77.5
WCC:
653
TCC:
Z
SHC:
Q
ADC:
A
ACC:
A

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 653

Musical instruments.

Air Commodity (ACC) A

Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) Q

High sensitivity, category ii, aa&e, classified confidential

Manufacturers

This NSN is registered to the following cage codes.
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