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NSN 6625-00-948-1646, 6625009481646
OHMMETER

Federal Supply Classification
FSC 6625 - Electrical and Electronic Properties Measuring and Testing Instruments
National Item Identification Number
NIIN 009481646
Codification Country
United States
Item Name Code
INC 00494
Criticality
(Y) This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(P) There is no information in the HMIRS; 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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 6625-00-948-1646

National Stock Number (NSN) 6625-00-948-1646, or NIIN 009481646, (ohmmeter) was assigned March 30, 1966 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2006, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 00494. [AN INSTRUMENT WHICH MEASURES ELECTRICAL RESISTANCE AND IS CALIBRATED IN OHMS OR ANY MULTIPLE AND/OR SUBMULTIPLES THEREOF. THE VALUE MAY BE EXPRESSED BY MEANS OF A POINTER AND CALIBRATED DIAL OR A DIGITAL READOUT DISPLAY. SEE ALSO TEST SET, INSULATION BBEAKDOWN.]. This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. There is no information in the HMIRS; 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. NSN 6625009481646 does not contain precious metals.

This NSN is associated to Schedule B 9030908030: parts and accessories of articles of schedule b subheading 9030.39. The Schedule B End Use is listed as measuring, testing, control instruments. NAICS classification category 334515: instrument manufacturing for measuring and testing electricity and electrical signals.

This information was last updated on .


Technical Characteristics

III INSTALLATION DESIGN
(AMQY) PANEL
BACKGROUND COLOR
(AQFY) WHITE SINGLE INDICATOR SINGLE RANGE
CRITICALITY CODE JUSTIFICATION
(CRTL) FEAT
INDICATOR TYPE
(AMKD) DIAL W/POINTER
INSTALLATION DESIGN
(AMQY) PANEL
OVERALL DIAMETER
(ADAV) 2.695 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 1.850 INCHES MAXIMUM
MEASUREMENT RANGE
(BHMW) +0.0 TO 500.0 OHMS SINGLE INDICATOR SINGLE RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE
(APSW) 2.210 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE
(APST) 1.630 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLE
(ANRL) THREE HOLE/STUD BOLT CIRCLE
MOUNTING FACILITY TYPE AND QUANTITY
(AXHR) 3 UNTHREADED HOLE
SCALE GRADUATION TYPE
(BHDC) NONLINEAR SINGLE INDICATOR SINGLE RANGE
POINTER COLOR
(ASSS) BLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCE
(AWZJ) EXTERNAL
RELATIONSHIP TO SIMILAR EQUIPMENT
(RTSE) IDENTICAL TO METER PART NUMBER BH2807 NSN 4920-00-877-3947 EXCEPT FOR DIAL FACE
SPECIAL FEATURES
(FEAT) WEAPON SYSTEM ESSENTIAL; METER RESISTANCE 3300 OHMS AT +/- 6%; OPERATING TEMP -55 DEG C TO +70 DEG C; METER CONSTRUCTED PER MIL-PRF-10304; METER RANGE 0 TO 50 MICRO AMPS
SPECIAL MARKINGS
(MARK) DIAL FACE HAS BLACK MARKINGS EXCEPT 00 TO 101 TO BE MARKED IN GREEN, 100 TO ZERO TO BE MARKED IN RED
STYLE DESIGNATOR
(STYL) ROUND FLUSH MTG
SUPPLEMENTARY FEATURES
(SUPP) MANUFACTURERS NAME: METER,INSULATION RESISTANCE
MEASUREMENT RANGE
(BHMW) +0.0/+500.0 OHMS SINGLE INDICATOR SINGLE RANGE

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