4997-2

Electrical Frequency Meter

NSN 6625-00-649-4860

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006494860

Product Features

Ruggedized

Product Technical Spec.

Circuit Current For Which Designed:
Ac
Overall Length:
3.343 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.250 inches
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.250 inches
Overall Height:
3.125 inches
Overall Width:
3.000 inches
Frequency Rating:
400.0 hertz
Mounting Stud Length:
0.500 inches
Furnished Items And Quantity:
Mtg hdw 4; term. Hdw 2
Indicator Type:
Vibrating reed
Installation Design:
Panel
Register Quantity:
1
Mounting Arrangement Style:
Four hole/stud rectangular/square
Frequency Response Range:
+10.000/+600.000 hertz
Frequency Response Range:
+10.000 to 600.000 hertz
Sensitivity Rating:
100.0 ohms per volt
Resonant Reed Quantity:
11
Meter Depth Behind Mounting Flange:
3.060 inches
Meter Body Diameter Behind Mounting Flange:
2.790 inches
Movement Type:
Vibrating reed
Power Source:
External
Mounting Facility Type And Quantity:
4 threaded stud
Measurement Range:
+380.0/+420.0 hertz single indicator single range
Measurement Range:
+380.0 to 420.0 hertz single indicator single range
Mounting Stud Diameter:
0.112 inches
Scale Selection Method:
Terminal
Circuit Attachment Method And Quantity:
2 threaded stud
Operating Voltage Rating In Volts:
Between 100.0 ac and 150.0 ac
Phase:
Single
Material:
Plastic
Nuclear Hardness Critical Feature:
Nonhardened
Style Designator:
Rectangular flush mtg
Fsc Application Data:
Test set, elect. Equip.
NSN:
6625-00-649-4860
Item Name:
Meter,frequency
Cage Code:
07239

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
324997-2
Cage Code:
07239
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
1-668154
Cage Code:
52414
RNCC:
5
RNVC:
2
RNAAC:
SE
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16454
FIIG:
A310A0
Concept No.:
App. Key:
A
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:
ESD:
MMAC:
TG
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061620
UFC:
34540
LTL:
100.0
LCL:
--
WCC:
657
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Frequency Meter"

An instrument which measures the rate of regularly recurring variations in an electric current or voltage and is usually calibrated in hertz (cycles per second or cps). The value may be expressed by means of a pointer and calibrated dial vibrating reed or a digital read out display. For instruments which measure radio frequencies, see calibrator, frequency; and wavementer. excludes: counter electronic digital.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
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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