Secure Ordering: +1 (757) 528-8028
NationalStockNumber.info
NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Ammeter

NSN: 6625-01-244-8506 | Model: 291B461A31
ITAR Registered seal

An instrument which measures electric current and is calibrated and marked in amperes or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. For current detecting type of devices, see galvanometer.

NSN Properties and Flags
NATO Stock Number
6625-01-244-8506
DEMIL
Yes - ITAR Controlled (Code Q)
Circuit Current For Which Designed
Ac
Overall Length
7.218 inches
Center To Center Distance Between Mounting Facilities Parallel To Length
3.375 inches
Center To Center Distance Between Mounting Facilities Parallel To Width
3.375 inches
Overall Height
4.422 inches
Overall Width
4.422 inches
Mounting Hole Diameter
0.313 inches
Frequency Rating
60.000 hertz
Environmental Protection
Shock resistant and vibration resistant
Furnished Items And Quantity
Mtg hdw 4; term. Hdw 2
Indicator Type
Dial w/pointer
Installation Design
Panel
Mounting Arrangement Style
Four hole/stud rectangular/square
Frequency Response Range
+25.000/+400.000 hertz
Sensitivity Rating
5.0 amperes
Dial Scale Marking Color
Black single indicator single range
Accuracy In Percent
-1.0/+1.0 at full scale single indicator single range
Meter Depth Behind Mounting Flange
2.813 inches
Meter Body Diameter Behind Mounting Flange
3.960 inches
Movement Type
Moving iron vane
Background Color
White single indicator single range
Pointer Color
Black single indicator single range
Power Source
External
Mounting Facility Type And Quantity
4 screw and 4 unthreaded hole
Scale Graduation Type
Nonlinear single indicator single range
Measurement Range
+0.0/+2000.0 amperes, ac single indicator single range
Features Provided
Zero adjuster
Criticality Code Justification
Mark
Movement Suspension Method
Taut band
Circuit Attachment Method And Quantity
2 threaded stud
Phase
Single
Special Features
Ruggedized
Special Markings
Red line at 1200.0 amp
Material
Plastic polycarbonate
Nuclear Hardness Critical Feature
Nonhardened
Special Test Features
Meets mil-m-16034 requirements
Style Designator
Rectangular flush mtg
Fsc Application Data
Test set, elect. Equip.

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.

Qty:
Email Address:
Phone Number:
Your name:
Company:
Privacy    Terms

Certified Quality Assurance  Quality check icon

  •   ISO 9001:2015 + AS9120B
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping

NSN 6625-01-244-8506 Datasheet

Supply Class (FSC):
Electrical And Electronic Properties Measuring And Testing Instruments
Cross Reference:
  • 291B461A31
  • MMI-11320
  • 291B461A31
  • 301-5397342 PIECE 10
  • MK711-15
  • 291B461A31
  • MMI-11320
  • 291B461A31
Cage Codes:
  • Westinghouse Electric Corp (CAGE 11660)
  • Custom Metering Company Inc (CAGE 28304)
  • Abb Power T and D Co Inc (CAGE 08449)
  • Naval Sea Systems Command (CAGE 53711)
  • Mkc Electronics, Inc (CAGE 0BZM1)
  • Hughes Corporation (CAGE 6Z382)
  • Metermaster Inc (CAGE 27197)
  • Hughes Corporation (CAGE 88416)
Replacements:
  • 6625-01-244-8506 replaces 6625-00-113-3080
Schedule B & Trade:
  • Schedule B: 9030908030 (NAICS 334515)

    Parts and accessories of articles of schedule b subheading 9030.39

  • SITC: 87479

    Parts and accessories for instruments and apparatus (except meters) measuring etc. Electrical quanities and devices measuring etc. Ionized radiations

  • End Use: 21160

    Measuring, testing, control instruments

Identification:
HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

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 but does have other critical featur (s) such as tolerance, fit restrictions or application.

Freight Information:
  • NMFC:

    136740 - Meters elec/parts

  • 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:

    H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    J
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Q2200x-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $713.77 to $1,189.62..
Does NSN 6625-01-244-8506 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Department Of The Navy, Greece, and Turkey
What is the NIIN of NSN 6625-01-244-8506?
012448506 or 01-244-8506
Does NSN 6625-01-244-8506 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6625-01-244-8506?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Nov 20, 1986