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NSN 5905-00-250-5839, 5905002505839
Cancelled -> Replaced by 5905008345862

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 002505839
Codification Country
United States
Item Name Code
INC 05311
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 5905-00-250-5839

National Stock Number (NSN) 5905-00-250-5839, or NIIN 002505839, (resistor,fixed,film) was assigned June 13, 1973 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 4 stock numbers: 5905004267760, 5905001384965, 5905000328269, 5905008345862.

There are 32 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 21 suppliers. Today, 12 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

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

This NSN is very common among different weapons systems, belonging to 123 different platforms.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 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) 05311. [A RESISTOR WHOSE OHMIC VALUE CANNOT BE ADJUSTED OR VARIED. THE RESISTANCE ELEMENT CONSISTS OF EITHER A THIN LAYER OF CONDUCTIVE MATERIAL, CONTAINING EITHER BINDERS OR INSULATING MATERIALS, DEPOSITED ON AN INSULATED FORM; OR AN ALLOY OF METAL AND CERAMIC MATERIALS, USUALLY FUSED TO AN INSULATED FORM. OPPOSITION TO THE FLOW OF CURRENT IS AN INHERENT PROPERTY OF THE MATERIALS USED AND IS MANIFEST BY THE HEAT DISSIPATION IN THE RESISTOR. SEE ALSO ATTENUATOR, FIXED AND RESISTOR, FIXED, COMPOSITION. EXCLUDES:CARBON COMPOSITION TYPE RESISTORS.]. 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 5905002505839 does not contain precious metals.

This NSN is associated to Schedule B 8533100042: fixed carbon resistors, composition or film type, designed for surface mounting, having two terminals. The Schedule B End Use is listed as electric apparatus.

This information was last updated on .


Technical Characteristics

BODY DIAMETER
(ABPM) 0.078 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
RELIABILITY INDICATOR
(AARG) ESTABLISHED
MANUFACTURERS CODE
(SR-1) 81349
POWER DISSIPATION RATING IN WATTS
(AEFB) 0.100 FREE AIR
(NON-CORE DATA) CUBIC MEASURE
(CBME) 0.004 CUBIC INCHES
INCLOSURE METHOD
(AAQZ) ENCAPSULATED
BODY LENGTH
(ADAQ) 0.204 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
III UNPACKAGED UNIT WEIGHT
(PKWT) 0.3 GRAMS
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE
(SR-1) MIL-R-55182/1
SPECIFICATION/STANDARD DATA
(ZZZK) 81349-MIL-R-55182/1 GOVERNMENT SPECIFICATION
RESISTANCE TOLERANCE IN PERCENT
(AAPQ) -1.000 TO 1.000
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS
(AAPE) -100.0 TO 100.0
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS
(AAQH) -55.0 TO 175.0
MIL-STD-1276 WIRE LEAD TYPE DESIGNATOR
(AARF) C
TEST DATA DOCUMENT
(TEST) 81349-MIL-R-55182 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.).
ELECTRICAL RESISTANCE
(AAPP) 24.900 KILOHMS
AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER
(AAQF) 125.0
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER
(AAQG) 175.0
TERMINAL TYPE
(AARB) WIRE LEAD
RELIABILITY FAILURE RATE LEVEL IN PERCENT
(AARH) 0.001
TERMINAL LENGTH
(ABJT) 1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE
(SR-1) RNC55K2492FS
STYLE DESIGNATOR
(STYL) 14 AXIAL TERMINAL EACH END

Manufacturer Part Numbers

01012492

RNCC
C
RNVC
1
06984486

RNCC
C
RNVC
1
107439

RNCC
C
RNVC
1
107439

RNCC
C
RNVC
1
203148339

RNCC
C
RNVC
1
2500356526

RNCC
E
RNVC
8
321032700

RNCC
C
RNVC
1
437042492023

RNCC
C
RNVC
1
4701032492

RNCC
C
RNVC
1
7051470980

RNCC
C
RNVC
1
CEAT03482F

RNCC
C
RNVC
1
CMF552492FT1

RNCC
C
RNVC
1
CRB25FX2492

RNCC
C
RNVC
1
MC552492F

RNCC
E
RNVC
8
MC55D2942F

RNCC
C
RNVC
1
MF2592492F

RNCC
E
RNVC
8
MF25D2492F

RNCC
C
RNVC
1
MFF182492F

RNCC
C
RNVC
1
MILR551821

RNCC
5
RNVC
9
ML1242492F

RNCC
E
RNVC
8
ML1312492F

RNCC
E
RNVC
8
MR24D2492F

RNCC
E
RNVC
8
NA55T2492F

RNCC
E
RNVC
8
RN55D2492D

RNCC
C
RNVC
1
RN55D2492F

RNCC
C
RNVC
1
RNC55K2492FS

RNCC
2
RNVC
2
RNC55K2502FM

RNCC
C
RNVC
1
RNC55K2502FS

RNCC
C
RNVC
1
T05524921F

RNCC
C
RNVC
1
T0552492F

RNCC
E
RNVC
8
321032700

RNCC
E
RNVC
8
MILPRF551821

RNCC
4
RNVC
1

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