ZM4U

Resistance Bridge

NSN 6625-00-166-0398

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001660398

Technical Specifications of NSN

Overall Length:
8.875 inches
Overall Height:
5.375 inches
Overall Width:
7.375 inches
Dc Voltage Rating:
1.5 volts
Case Material:
Wood
Internal Battery Accommodation:
Included
Scale Calibration:
0 to 10 meg ohms resistance
Scaleaccuracy Rating In Percent:
-0.150/+0.150
Adjustment Method:
Rotary switch
Balance Indicator Type:
Galvanometer
Functional Classification:
Aa-1.3
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
Entry Date:
70-08-15
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
Relationship To Similar Equipment:
Dwhen exhausted use 6625007774402; interchangeable w/ 6625002434845, 6625005728800, 6625006492868, 6625000600960, 6625004901724, 6625006493055, 6625004460, 6625005538240; suitable substitute 6625004041592
Type/model Designation:
Zm- ( ) /u
NSN:
6625-00-166-0398
Item Name:
Bridge,resistance
Cage Code:
80064

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
ZM4U
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
5300
Cage Code:
31922
RNCC:
5
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
ANZM4U
Cage Code:
80058
RNCC:
5
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
ZM4U
Cage Code:
80058
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
ANZM4U
Cage Code:
31922
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
5300S1
Cage Code:
31922
RNCC:
5
RNVC:
2
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
5300TYPES
Cage Code:
31922
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
841532
Cage Code:
19203
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00837
FIIG:
T228-D
Concept No.:
App. Key:
DA
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
A
ESD:
A
MMAC:
RH
CRITL:
X

Packaging & Shipping

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
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
F000003G25
SPI Rev.:
SPC Mkg:
17
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
77.5
WCC:
653
TCC:
Z
SHC:
Q
ACC:
Equipment for Aircraft

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Definition Definition of approved item name (AIN): "Resistance Bridge"

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

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE ARMY Dept. of the Army
DSOR:
FR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
FR
User:
BRAZIL Brazil
DSOR:
User:
SPAIN Spain
DSOR:
User:
MALAYSIA Malaysia
DSOR:
User:
CANADA Canada
DSOR:
User:
NEW ZEALAND New Zealand
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
PORTUGAL Portugal
DSOR:
User:
ITALY Italy
DSOR:
User:
GREECE Greece
DSOR:
User:
TURKEY Turkey
DSOR:
Import / Export
  • Schedule B: 9030908030
  • SITC: 87479
  • End Use: Measuring, testing, control instruments
  • NAICS: 334515
  • USDA: 1

Classification: Parts and accessories of articles of schedule b subheading 9030.39


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