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NSN 5985-01-288-4875, 5985012884875
ATTENUATOR,FIXED

Federal Supply Classification
FSC 5985 - Antennas, Waveguides, and Related Equipment
National Item Identification Number
NIIN 012884875
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 5985-01-288-4875

National Stock Number (NSN) 5985-01-288-4875, or NIIN 012884875, (attenuator,fixed) was assigned November 8, 1988 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 7 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 6 suppliers. Today, 6 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 5 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 21, 2013. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM7M513V4074. The total value of the awarded contracts has been US$ 1,750.00.

This NSN is very common among different weapons systems, belonging to 25 different platforms.

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 Apr 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) 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 5985012884875 does not contain precious metals.

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

CONNECTION TYPE PER FUNCTION
(ASZN) FEMALE INPUT AND MALE OUTPUT
BODY MATERIAL
(AAFZ) BRASS
OPERATING TEMP RANGE
(AFGA) -40.0 TO 71.0 DEG CELSIUS
VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE
(AKNK) +0.0/+12.4 GIGAHERTZ AND +12.4/+18.0 GIGAHERTZ
APPLICATION DESIGN
(AAFS) TRANSMISSION LINE
ATTENUATION ACCURACY IN DECIBELS
(ASYN) -0.40 TO 0.40
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
INPUT IMPEDANCE RATING IN OHMS
(AHTY) 50.0
OPERATING TEMP RANGE
(AFGA) -40.0 TO 71.0 CELSIUS
OUTPUT IMPEDANCE RATING IN OHMS
(AHTZ) 50.0
OVERALL DIAMETER
(ADAV) 0.850 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 2.440 INCHES MAXIMUM
MATERIAL
(MATT) COPPER ALLOY BODY
MOUNTING METHOD
(AXGY) CONNECTOR
POWER RATING
(AJDB) 2.0 WATTS AVERAGE
RF SIGNAL ATTENUATION IN DECIBELS
(AJDK) 3.0
VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE
(AKNK) +0.0 TO 12.4 GIGAHERTZ AND +12.4 TO 18.0 GIGAHERTZ
VOLTAGE STANDING WAVE RATIO
(AHTW) 1.35 AND 1.50
TERMINAL TYPE AND QUANTITY
(BBHS) 2 CONNECTOR
OPERATING TEMP RANGE
(AFGA) -40.0/+71.0 DEG CELSIUS
ATTENUATION ACCURACY IN DECIBELS
(ASYN) -0.40/+0.40
BODY STYLE
(AAQL) ERR-090

Manufacturer Part Numbers

0183

RNCC
5
RNVC
9
1324AS2121

RNCC
3
RNVC
2
1324AS2121

RNCC
5
RNVC
2
1324AS2121

RNCC
5
RNVC
2
50HF003N

RNCC
5
RNVC
2
8491BOPT003

RNCC
5
RNVC
9
GO03987

RNCC
5
RNVC
2
MDC882083

RNCC
5
RNVC
2
WA23

RNCC
5
RNVC
2

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