Product Details | SPECIAL SCALE METER

6625-00-437-3721 An electrically operated instrument which has a custom scale or digital readout display, but the unit of measurement given is not covered by a more specific item name. For items without a specified unit of measurement, see METER, ARBITRARY SCALE.

Part Alternates: MMI9639, MMI-9639, 2619800, 6625-00-437-3721, 00-437-3721, 6625004373721, 004373721

Instruments and Laboratory Equipment | Electrical and Electronic Properties Measuring and Testing Instruments

Supply Group (FSG) NSN Assign. NIIN
66 29 AUG 1969 00-437-3721

Drawings & Photos | NSN 6625-00-437-3721


Cross Reference | NSN 6625-00-437-3721

Part Number Cage Code Manufacturer
2619800 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
2619800 3B150 RAYTHEON TECHNICAL SERVICES COMPANY LLC
2619800 49956 RAYTHEON COMPANY DBA RAYTHEON
2619800 65092 SOLARTRON ELECTRONICS INC WESTON INSTRUMENTS DIV
MMI-9639 27197 METERMASTER INC METERMOD DIV
MMI-9639 28304 CUSTOM METERING COMPANY INC

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Technical Data | NSN 6625-00-437-3721

Characteristic Specifications
INSTALLATION DESIGN PANEL
(NON-CORE DATA) PANEL FOR WHICH DESIGNED MAGNETIC OR NONMAGNETIC
INDICATOR TYPE DIAL W/POINTER
SCALE MARKING FIRST SCALE: TRAIN; SECOND SCALE: ELEVATION; GRADUATION MARKS
ACCURACY IN PERCENT -5.0 TO 5.0 AT FULL SCALE ALL INDICATORS ALL RANGES
SCALE GRADUATION TYPE LINEAR ALL INDICATORS ALL RANGES
SCALE DIVISION QUANTITY 4 ALL INDICATORS ALL RANGES
POINTER COLOR BLACK ALL INDICATORS ALL RANGES
DIAL SCALE MARKING COLOR BLACK ALL INDICATORS ALL RANGES
BACKGROUND COLOR WHITE ALL INDICATORS ALL RANGES
MOVEMENT TYPE MOVING COIL, PERMANENT MAGNET
MOVEMENT SUSPENSION METHOD JEWEL PIVOT BASE
CIRCUIT ATTACHMENT METHOD AND QUANTITY 4 PIN
SENSITIVITY RATING 500.0 MICROAMPERES
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS 1500.0
CIRCUIT CURRENT FOR WHICH DESIGNED DC
STYLE DESIGNATOR C1 ROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE 2.210 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE 1.410 INCHES MAXIMUM
OVERALL DIAMETER 2.700 INCHES MAXIMUM
OVERALL LENGTH 2.130 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY 3 THREADED STUD
MOUNTING STUD DIAMETER 0.112 INCHES NOMINAL
MOUNTING STUD LENGTH 0.450 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLE E5 THREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER 2.440 INCHES NOMINAL
NUCLEAR HARDNESS CRITICAL FEATURE NONHARDENED
ENVIRONMENTAL PROTECTION WATERTIGHT
FURNISHED ITEMS AND QUANTITY MTG HDW 3; GASKET 1
FEATURES PROVIDED MAGNETIC SHIELD
SPECIAL FEATURES ELEVATION SCALE VERTICAL TO RIGHT ON METER FACE; TRAIN SCALE HORIZONTAL UPPER METER FACE; SCALES MEET UPPER RIGHT CORNER
SPECIAL TEST FEATURES RESISTANCE 1000 OHMS
III FSC APPLICATION DATA TEST SET,ELECT. EQUIP.

Restrictions/Controls & Freight Information | NSN 6625-00-437-3721

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 658 unknown
Originating Activity Code HH Navy ICP
Mechanicsburg, PA 17055-0788
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6625-00-437-3721

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each