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NSN 5985-01-334-1110, 5985013341110
WAVEGUIDE ASSEMBLY

Federal Supply Classification
FSC 5985 - Antennas, Waveguides, and Related Equipment
National Item Identification Number
NIIN 013341110
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 5985-01-334-1110

National Stock Number (NSN) 5985-01-334-1110, or NIIN 013341110, (waveguide assembly) was assigned February 15, 1991 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 6 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 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 Nov 29, 2010. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM7M911M0918, SPM7M910M4281, SPM7M910M4281. The total value of the awarded contracts has been US$ 13,447.00.

This NSN is unique to one weapons system.

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.) Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. 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 5985013341110 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

CROSS-SECTIONAL SHAPE STYLE
(AAGR) INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE DEPTH
(AHTD) 0.423 INCHES MINIMUM ALL FLANGES AND 0.453 INCHES MAXIMUM ALL FLANGES
FLANGE CONNECTING FACILITY AND QUANTITY
(CSQT) 4 THREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
FLANGE INSIDE HEIGHT
(AHSY) 0.396 INCHES MINIMUM ALL FLANGES AND 0.404 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE WIDTH
(AHSX) 0.896 INCHES MINIMUM ALL FLANGES AND 0.904 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE WIDTH
(AHSZ) 1.610 INCHES MINIMUM ALL FLANGES AND 1.640 INCHES MAXIMUM ALL FLANGES
FLANGE QUANTITY
(AHSF) 2
FLANGE STYLE
(CTCJ) CHOKE TYPE ALL FLANGES
FLANGE OUTSIDE HEIGHT
(AHTA) 1.610 INCHES MINIMUM ALL FLANGES AND 1.640 INCHES MAXIMUM ALL FLANGES
FLEXIBILITY
(FLEX) FLEXIBLE SECOND TUBING SEGMENT
FLEXIBILITY
(FLEX) RIGID THIRD TUBING SEGMENT
FLEXIBILITY
(FLEX) RIGID FIRST TUBING SEGMENT
FSC APPLICATION DATA
(ZZZV) ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
INSERTION LOSS IN DECIBELS
(AHTX) 0.15
NOMINAL THREAD SIZE
(CQJX) 0.164 INCHES ALL FLANGES ALL CONNECTION FACILITIES
MATERIAL
(MATT) ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
PRECIOUS MATERIAL AND LOCATION
(PMLC) INTERNAL SURFACES SILVER
PRECIOUS MATERIAL
(PRMT) SILVER
SPECIAL FEATURES
(FEAT) FLANGES HAVE RESONANCE SUPPRESSOR AND CAPTURED SCREWS INCLUDED WITH EACH FLANGE
THREAD CLASS
(AAJD) 2B ALL FLANGES ALL CONNECTION FACILITIES
THREAD DIRECTION
(AAJF) RIGHT-HAND ALL FLANGES ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATOR
(THSD) UNC ALL FLANGES ALL CONNECTION FACILITIES
TUBING TWIST ANGLE IN DEG
(AHRX) 90.0 SECOND TUBING SEGMENT
TUBING TWIST TYPE
(AHRW) TWISTABLE SECOND TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE
(AHRV) CORRUGATED SECOND TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE
(AHRV) SEAMLESS THIRD TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE
(AHRV) SEAMLESS FIRST TUBING SEGMENT
VOLTAGE STANDING WAVE RATIO
(AHTW) 1.35
WAVEGUIDE FIRST LEG LENGTH
(CSRM) 3.240 INCHES NOMINAL
WAVEGUIDE FOURTH LEG LENGTH
(CXBG) 1.700 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT
(CRLB) 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH
(CRFH) 0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT
(CSFC) 0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH
(CQHN) 0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM
WAVEGUIDE SECOND LEG LENGTH
(CTFP) 7.970 INCHES NOMINAL
WAVEGUIDE THIRD LEG LENGTH
(CWBP) 2.180 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) THREE BEND TYPE
SURFACE TREATMENT
(SFTT) ENAMEL ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES AND PASSIVATE ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES AND PRIMER ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
SURFACE TREATMENT
(SFTT) SILVER ALL TUBING SEGMENT INSIDE SURFACES
III STYLE DESIGNATOR
(STYL) THREE BEND TYPE

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