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NSN 5985-00-761-6042, 5985007616042
WAVEGUIDE ASSEMBLY

Federal Supply Classification
FSC 5985 - Antennas, Waveguides, and Related Equipment
National Item Identification Number
NIIN 007616042
Codification Country
United States
Item Name Code
INC 00305
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 5985-00-761-6042

National Stock Number (NSN) 5985-00-761-6042, or NIIN 007616042, (waveguide assembly) was assigned March 31, 1972 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. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 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.

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 21, 2008, 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) 00305. [AN ITEM CONSISTING OF ONE OR MORE DEFINITE LENGTHS OF STRAIGHT OR FORMED, FLEXIBLE OR RIGID, PREFABRICATED HOLLOW TUBING OF CONDUCTIVE MATERIAL. THE TUBING HAS A PREDETERMINED CROSS SECTION AND IS DESIGNED TO GUIDE OR CONDUCT HIGH FREQUENCY ELECTROMAGNETIC ENERGY THROUGH ITS INTERIOR. ONE OR MORE ENDS ARE TERMINATED. MAY INCLUDE COMMON MOUNTING OF A SWITCH, WAVE GUIDE, A DUMMY LOAD, ELECTRICAL AND OTHER COMPONENTS SUCH AS WAVEGUIDE SECTION, CABLE TERMINAL CHAMBER AND THE LIKE. EXCLUDES:COUPLER,ROTARY,RADIO FREQUENCY; COUPLER, DIRECTIONAL; ADAPTER,WAVEGUIDE; AND TUNER, WAVEGUIDE.]. 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 5985007616042 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

UNABLE TO DECODE
(AAGR) INTERNAL, RECTANGULAR DOUBLE RIDGED EXTERNAL, RECTANGULAR
III SUPPLEMENTARY FEATURES
(SUPP) MARKED ONE END TUBING SEGMENT W/ARROW AND WORD UP
UNABLE TO DECODE
(AHRV) SEAMLESS SECOND TUBING SEGMENT
UNABLE TO DECODE
(AHRV) CONVOLUTE FIRST TUBING SEGMENT
III STYLE DESIGNATOR
(STYL) STRAIGHT TYPE
CROSS-SECTIONAL SHAPE STYLE
(AAGR) INTERNAL, RECTANGULAR DOUBLE RIDGED EXTERNAL, RECTANGULAR
FLANGE CONNECTING FACILITY AND QUANTITY
(CSQT) 2 THREADED HOLE SECOND FLANGE FIRST CONNECTION FACILITY
FLANGE CONNECTING FACILITY AND QUANTITY
(CSQT) 2 UNTHREADED HOLE SECOND FLANGE SECOND CONNECTION FACILITY
FLANGE CONNECTING FACILITY AND QUANTITY
(CSQT) 2 UNTHREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER
(AHTN) 0.095 INCHES MINIMUM AND 0.096 INCHES MAXIMUM SECOND FLANGE SECOND CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER
(AHTN) 0.140 INCHES MINIMUM AND 0.154 INCHES MAXIMUM FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE QUANTITY
(AHSF) 2
FLEXIBILITY
(FLEX) FLEXIBLE FIRST TUBING SEGMENT
FLEXIBILITY
(FLEX) RIGID SECOND TUBING SEGMENT
MATERIAL
(MATT) ALUMINUM ALLOY ALL FLANGE
NOMINAL THREAD SIZE
(CQJX) 0.138 INCHES SECOND FLANGE FIRST CONNECTION FACILITY
SPECIAL FEATURES
(FEAT) 1ST FLANGE INCLUDES RF/PRESSURE SEAL W/0.625 IN. LG SCREW AND LOCKWASHER FOR EACH MTG HOLE; FLEXIBLE PORTION COVERED W/MOLDED NEOPRENE OR SILICONE JACKET DEPENDING ON USE
VOLTAGE STANDING WAVE RATIO
(AHTW) 1.40
WAVEGUIDE INSIDE HEIGHT
(CRLB) 0.321 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH
(CRFH) 0.691 INCHES NOMINAL
WAVEGUIDE LENGTH
(CTFD) 70.470 INCHES MINIMUM AND 70.503 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT
(CSFC) 0.421 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH
(CQHN) 0.791 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) STRAIGHT TYPE
SUPPLEMENTARY FEATURES
(SUPP) MARKED ONE END TUBING SEGMENT W/ARROW AND WORD UP
SURFACE TREATMENT
(SFTT) ENAMEL ALL FLANGE OUTSIDE SURFACES
SURFACE TREATMENT
(SFTT) ENAMEL SECOND TUBING SEGMENT OUTSIDE SURFACES
THREAD CLASS
(AAJD) 2B SECOND FLANGE FIRST CONNECTION FACILITY
THREAD DIRECTION
(AAJF) RIGHT-HAND SECOND FLANGE FIRST CONNECTION FACILITY
THREAD SERIES DESIGNATOR
(THSD) UNC SECOND FLANGE FIRST CONNECTION FACILITY
TUBING WALL CONSTRUCTION STYLE
(AHRV) CONVOLUTE FIRST TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE
(AHRV) SEAMLESS SECOND TUBING SEGMENT

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