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 |
|---|---|---|---|---|---|---|---|---|
| 910544-2741 | 06481 | A | E | 8 | 5 | TX | ||
| K47865-2741F | 63743 | A | E | 8 | 3 | TX | ||
| RWR89S2741FS | 81349 | M | 2 | 2 | E | TX | ||
| RW79U2741F | 81349 | M | C | 1 | 3 | ZZ | AC | |
| MIL-R-39007/11 | 81349 | M | 4 | 1 | E | TX | ||
| RS2B2-74KP0RM1PCT | 91637 | A | E | 8 | 3 | TX | ||
| RS2B25-2741F | 91637 | A | E | 8 | 3 | TX | ||
| SA31-2741F | 53655 | A | E | 8 | 3 | TX |
CAGE Information
| Code | Company |
|---|---|
| 06481 | NORTHROP GRUMMAN GUIDANCE AND ELECTR |
| 63743 | WARD LEONARD ELECTRIC COMPANY INC. |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 91637 | VISHAY DALE ELECTRONICS INC. DIV VIS |
| 53655 | AVOX SYSTEMS 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 |
|---|---|---|
| PKWT | UNPACKAGED UNIT WEIGHT | 3.0 GRAMS |
| CBME | CUBIC MEASURE (NON-CORE) | 0.015 CUBIC INCHES |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.001 |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-39007 SPECIFICATION |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-39007/11 GOVERNMENT SPECIFICATION |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| ABJT | TERMINAL LENGTH | 1.500 INCHES MINIMUM |
| 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 |
| ABPM | BODY DIAMETER | 0.156 INCHES MINIMUM AND 0.218 INCHES MAXIMUM |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| AARB | TERMINAL TYPE | WIRE LEAD |
| AAPP | ELECTRICAL RESISTANCE | 2.740 KILOHMS |
| AEFB | POWER DISSIPATION RATING IN WATTS | 3.000 FREE AIR |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -20.0/+20.0 |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 |
| ADAQ | BODY LENGTH | 0.498 INCHES MINIMUM AND 0.622 INCHES MAXIMUM |