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NSN 5905-01-252-8652, 5905012528652
RESISTOR,FIXED,WIRE WOUND,NONIND

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 012528652
Codification Country
United States
Item Name Code
INC 37404
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5905-01-252-8652

National Stock Number (NSN) 5905-01-252-8652, or NIIN 012528652, (resistor,fixed,wire wound,nonind) was assigned April 9, 1987 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

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

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: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 37404. [A RESISTOR WHOSE OHMIC VALUE CANNOT BE ADJUSTED OR VARIED. THE RESISTANCE ELEMENT CONSISTS OF HIGH RESISTANCE WIRE (OR RIBBON) EITHER WOUND ON AN INSULATED FORM OR CONSTRUCTED SO AS TO BE SELF-SUPPORTING. THE ITEMS MUST HAVE INHERENT CHARACTERISTICS OF INDUCING LITTLE OR NO SELF-INDUCTANCE. OPPOSITION TO CURRENT FLOWO S AN INHERENT PROPERTY OF THE RESISTANCE WIRE AND IS MANIFESTED BY THE HEAT DISSIPATION IN THE RESISTOR. EXCLUDES:SUPPRESSOR, IGNITION INTERFERENCE. SEE ALSO RESISTOR (1), FIXENTEWIRE WOUND, INDUCTIVE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5905012528652 does not contain precious metals.

This NSN is associated to Schedule B 8533390080: wirewound variable resistors, nesoi. The Schedule B End Use is listed as electric apparatus.

This information was last updated on .


Technical Characteristics

UNPACKAGED UNIT WEIGHT
(PKWT) 440.0 GRAMS
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH
(AEBY) 2.500 INCHES NOMINAL
ELECTRICAL RESISTANCE
(AAPP) 1.500 OHMS
AMBIENT TEMP AT FULL RATED POWER
(AEHY) 25.0 DEG CELSIUS
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER
(AAQG) 275.0
BODY HEIGHT
(ADAU) 1.750 INCHES NOMINAL
BODY LENGTH
(ADAQ) 3.500 INCHES NOMINAL
BODY WIDTH
(ADAT) 1.812 INCHES NOMINAL
CUBIC MEASURE
(CBME) 11.098 CUBIC INCHES
INCLOSURE TYPE
(AKNA) ENCASED
MOUNTING HOLE SIZE
(BYML) 0.188 INCHES NOMINAL
POWER DISSIPATION RATING IN WATTS
(AEFB) 30.000 FREE AIR
RELIABILITY INDICATOR
(AARG) NOT ESTABLISHED
RESISTANCE TOLERANCE IN PERCENT
(AAPQ) -1.000 TO 1.000
TEST DATA DOCUMENT
(TEST) 81349-MIL-R-18546 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
UNPACKAGED UNIT WEIGHT
(CTJS) 440.0 GRAMS NOMINAL
SPECIFICATION/STANDARD DATA
(ZZZK) 81349-MIL-R-18546/2 GOVERNMENT SPECIFICATION
STYLE DESIGNATOR
(STYL) AXIAL TERMINAL (S)
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS
(AAQH) -55.0 TO 275.0
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS
(AAPE) -50.0 TO 50.0
TERMINAL LENGTH
(ABJT) 0.989 INCHES NOMINAL
TERMINAL TYPE
(CSCF) THREADED STUD
TERMINAL TYPE
(AARB) THREADED STUD
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS
(AAPE) -50.0/+50.0
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS
(AAQH) -55.0/+275.0
INCLOSURE METHOD
(AAQZ) ENCASED
AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER
(AAQF) 25.0
RESISTANCE TOLERANCE IN PERCENT
(AAPQ) -1.000/+1.000
III UNPACKAGED UNIT WEIGHT
(PKWT) 440.0 GRAMS
UNABLE TO DECODE
(PKWT) UNABLE TO DECODE
CUBIC MEASURE (NON-CORE)
(CBME) 11.098 CUBIC INCHES

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