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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
RESISTOR , FIXED , WIRE WOUND , INDUCT

Definition:

INC 37403 REINSTATED ON 010303~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 ITEM MUST HAVE INHERENT CHARACTERISTICS OF INDUCING SELF-INDUCTANCE. OPPOSITION TO CURRENT FLOW IS 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), FIXED, WIRE WOUND, NONINDUCTIVE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
495R579-24 54294 A 5 2 5 TX
R2137-251 58880 A 5 9 5 TX
721-0568-251 13499 A 3 2 1 TX

CAGE Information

Code Company
13499 ROCKWELL COLLINS INC. DBA GOVERNMENT
54294 SHALLCROSS INC
58880 MEGGITT NEW HAMPSHIRE INC

Federal Supply Class

Title

RESISTORS

Inclusions:

INCLUDES VARISTORS; RESISTIVE BALLAST TUBES; RHEOSTATS; RESISTOR NETWORKS; RESISTOR MOUNTING HARDWARE; THERMISTORS.

Exclusions:

EXCLUDES RESISTANCE WIRE.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AAPP ELECTRICAL RESISTANCE 0.010 OHMS
FEAT SPECIAL FEATURES CURRENT RATING SEVEN AMP AT 100 DEGREES CONTINUOUS; BLOW TIME NLT 5 SEC AT 25 AMPS,NMT 60 SEC AT 25 AMPS
ADAQ BODY LENGTH 0.495 INCHES NOMINAL
ABPM BODY DIAMETER 0.200 INCHES NOMINAL
AAPE TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS -30.0/+30.0
AARG RELIABILITY INDICATOR NOT ESTABLISHED
AAQF AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER 25.0
STYL STYLE DESIGNATOR AXIAL TERMINAL EACH END
AAQH TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS -55.0/+275.0
AAQZ INCLOSURE METHOD HERMETICALLY SEALED
ABJT TERMINAL LENGTH 1.250 INCHES MINIMUM
AEFB POWER DISSIPATION RATING IN WATTS 0.500 FREE AIR
AARB TERMINAL TYPE WIRE LEAD
AAQG AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER 275.0
AAPQ RESISTANCE TOLERANCE IN PERCENT -5.000/+5.000

Similar Parts

721-0568-251 , 7210568251 , 5905-00-502-4599 , 5905005024599 , 005024599 , 495R579-24 , R2137-251 , 721-0568-251 ,