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NSN 5985-00-137-8124, 5985001378124
ATTENUATOR,FIXED

Federal Supply Classification
FSC 5985 - Antennas, Waveguides, and Related Equipment
National Item Identification Number
NIIN 001378124
Codification Country
United States
Item Name Code
INC 14224
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
(P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5985-00-137-8124

National Stock Number (NSN) 5985-00-137-8124, or NIIN 001378124, (attenuator,fixed) was assigned July 21, 1971 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

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

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 14224. [A DEVICE FOR REDUCING THE STRENGTH OF AN ALTERNATING CURRENT SIGNAL BY A FIXED OR PREDETERMINED AMOUNT, WITHOUT CAUSING APPRECIABLE SIGNAL DISTORTION, BY MAINTAINING CORRECT IMPEDANCE MATCH.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5985001378124 contains silver.

This NSN is associated to Schedule B 8529109000: antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi. The Schedule B End Use is listed as telecommunications equipment. NAICS classification category 334220: radio and television broadcasting and wireless communications equipment manufacturing.

This information was last updated on .


Technical Characteristics

BODY STYLE
(AAQL) ERR-090
BODY SURFACE TREATMENT
(ABEM) SILVER PLATED, QQ-S-365
III PRECIOUS MATERIAL
(PRMT) SILVER
ATTENUATION ACCURACY IN DECIBELS
(ASYN) -0.10/+0.10
UNABLE TO DECODE
(AAFZ) UNABLE TO DECODE
OPERATING TEMP RANGE
(AFGA) -54.0/+100.0 DEG CELSIUS
APPLICATION DESIGN
(AAFS) TRANSMISSION LINE
ATTENUATION ACCURACY IN DECIBELS
(ASYN) -0.10 TO 0.10
BODY STYLE
(AAQL) ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
COAXIAL CONNECTOR SERIES DESIGNATION
(AHUC) N
CONNECTION TYPE PER FUNCTION
(ASZN) FEMALE INPUT AND MALE OUTPUT
FREQUENCY RANGE
(BNGR) 0.000 HERTZ MINIMUM AND 1.400 GIGAHERTZ MAXIMUM
INPUT IMPEDANCE RATING IN OHMS
(AHTY) 50.0
OPERATING TEMP RANGE
(AFGA) -54.0 TO 100.0 DEG CELSIUS
OUTPUT IMPEDANCE RATING IN OHMS
(AHTZ) 50.0
OVERALL DIAMETER
(ADAV) 0.830 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 3.900 INCHES NOMINAL
MOUNTING METHOD
(AXGY) CONNECTOR
RF SIGNAL ATTENUATION IN DECIBELS
(AJDK) 6.0
POWER RATING
(AJDB) 5.0 WATTS AVERAGE
PRECIOUS MATERIAL AND LOCATION
(PMLC) EXTERNAL SURFACES SILVER
PRECIOUS MATERIAL
(PRMT) SILVER
VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE
(AKNK) +0.0 TO 1.4 GIGAHERTZ
VOLTAGE STANDING WAVE RATIO
(AHTW) 1.25
SURFACE TREATMENT
(SFTT) SILVER BODY
TERMINAL TYPE AND QUANTITY
(BBHS) 2 CONNECTOR
BODY MATERIAL
(AAFZ) METAL
VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE
(AKNK) +0.0/+1.4 GIGAHERTZ

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