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NSN 5985-01-231-7056, 5985012317056
ATTENUATOR,FIXED

Federal Supply Classification
FSC 5985 - Antennas, Waveguides, and Related Equipment
National Item Identification Number
NIIN 012317056
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.
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DLMS® Summary

National Stock Number 5985-01-231-7056

National Stock Number (NSN) 5985-01-231-7056, or NIIN 012317056, (attenuator,fixed) was assigned May 2, 1986 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 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, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 19, 2013. There have been 10 contracts issued for this part number, with 10 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPM7M513V3953, SPM7M513V2616, SPM7M912V7976, SPM7M912V7443, SPM7M012V3566. The total value of the awarded contracts has been US$ 10,542.08.

This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.

There has been a small amount of 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 Nov 22, 2012, this NSN's acquisition method was noted as: Acquire only from the prime contractor although the engineering data identifies the Commercial and Government Entity Code (CAGE) and part number of a source other than the prime contractor. The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. 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 5985012317056 contains gold.

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) 1B ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
UNABLE TO DECODE
(AAFZ) UNABLE TO DECODE
BODY MATERIAL
(AAFZ) BRASS
APPLICATION DESIGN
(AAFS) TRANSMISSION LINE
ATTENUATION ACCURACY IN DECIBELS
(ASYN) -0.50 TO 0.50
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 18.000 GIGAHERTZ MAXIMUM
FREQUENCY SENSITIVITY ATTENUATION IN DECIBELS
(ASZL) 0.50
INPUT IMPEDANCE RATING IN OHMS
(AHTY) 50.0
OPERATING TEMP RANGE
(AFGA) -55.0 TO 125.0 DEG CELSIUS
OUTPUT IMPEDANCE RATING IN OHMS
(AHTZ) 50.0
OVERALL DIAMETER
(ADAV) 0.840 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 3.000 INCHES MAXIMUM
MATERIAL
(MATT) COPPER ALLOY BODY
MOUNTING METHOD
(AXGY) CONNECTOR
RF SIGNAL ATTENUATION IN DECIBELS
(AJDK) 20.0
POWER RATING
(AJDB) 5.0 WATTS AVERAGE AND 1.0 KILOWATTS PEAK
PRECIOUS MATERIAL AND LOCATION
(PMLC) CONTACT SURFACES GOLD
PRECIOUS MATERIAL
(PRMT) GOLD
UNPACKAGED UNIT WEIGHT
(AWJN) 0.100 KILOGRAMS
VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE
(AKNK) +0.0 TO 4.0 GIGAHERTZ AND +4.0 TO 12.4 GIGAHERTZ AND +12.4 TO 18.0 GIGAHERTZ
VOLTAGE STANDING WAVE RATIO
(AHTW) 1.15 AND 1.20 AND 1.25
TERMINAL TYPE AND QUANTITY
(BBHS) 2 CONNECTOR

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