National Item Identification Number
00-405-7842
004057842
5905-00-405-7842
5905004057842
National Stock Number
Item Name
RESISTOR,FIXED,FILM
Federal Supply Class
5905
Description
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.
Commercial and Government Entity Code (Supplier Data)
17745
VISHAY ANGSTROHM PRECISION INC
DBA VISHAY ANGSTROHM
18400 PRECISION PL
HAGERSTOWN
MD
21742
301-739-8722
92110
SERVO CORPORATION OF AMERICA
123 FROST ST
WESTBURY
NY
11590
516-938-9700
94756
34228
KOLLMORGEN CORPORATION
DBA KOLLMORGEN ELECTRO OPTICAL DIV
347 KING ST
NORTHAMPTON
MA
01060
413-586-2330
Reference Numbers (Part Numbers)
C85A2742F
KC55-2742F
MIL-R-55182/1
RNR55C2742FM
RNR55C2742FP
RNR55C2742FR;
Required Categories
ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
POWER DISSIPATION RATING
Required Description
27.400 KILOHMS
-1.000 TO 1.000
0.125 FREE AIR
125.0
175.0
-50.0 TO 50.0
-5