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NSN 5985-00-434-4279, 5985004344279
ADAPTER,WAVEGUIDE

Federal Supply Classification
FSC 5985 - Antennas, Waveguides, and Related Equipment
National Item Identification Number
NIIN 004344279
Codification Country
United States
Item Name Code
INC 00186
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 5985-00-434-4279

National Stock Number (NSN) 5985-00-434-4279, or NIIN 004344279, (adapter,waveguide) was assigned September 14, 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, 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.

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.) The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 00186. [AN ITEM DESIGNED TO ESTABLISH THE NECESSARY ACCOMMODATIONS TO CONNECT A WAVEGUIDE TO A COAXIAL LINE, OR TO CONNECT TWO OR MORE TERMINATED WAVEGUIDES WHOSE PHYSICAL DESIGN DOES NOT NORMALLY ALLOW CONNECTION.]. 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 5985004344279 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

ADAPTER OVERALL HEIGHT
(CWBQ) 2.036 INCHES NOMINAL
ADAPTER OVERALL WIDTH
(CXBH) 1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM
ADAPTER HEIGHT
(BBPQ) 1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM
ADAPTER LENGTH
(BBPN) 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM
COAXIAL CONNECTOR SERIES DESIGNATION
(AHUC) TNC
CONNECTOR END DESIGN
(AHUD) FEMALE
CROSS-SECTIONAL SHAPE STYLE
(AAGR) INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE CONNECTING HOLE DIAMETER
(AHTN) 0.144 INCHES MINIMUM SINGLE FLANGE ALL CONNECTION FACILITIES AND 0.147 INCHES MAXIMUM SINGLE FLANGE ALL CONNECTION FACILITIES
FLANGE DEPTH
(AHTD) 0.298 INCHES MINIMUM SINGLE FLANGE AND 0.328 INCHES MAXIMUM SINGLE FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY
(CSQT) 4 UNTHREADED HOLE SINGLE FLANGE ALL CONNECTION FACILITIES
FLANGE INSIDE HEIGHT
(AHSY) 0.396 INCHES MINIMUM SINGLE FLANGE
FLANGE INSIDE WIDTH
(AHSX) 0.705 INCHES MINIMUM SINGLE FLANGE AND 0.707 INCHES MAXIMUM SINGLE FLANGE
FLANGE OUTSIDE WIDTH
(AHSZ) 1.298 INCHES MINIMUM SINGLE FLANGE AND 1.328 INCHES MAXIMUM SINGLE FLANGE
FLANGE QUANTITY
(AHSF) 1
FLANGE STYLE
(CTCJ) COVER TYPE SINGLE FLANGE
FLANGE OUTSIDE HEIGHT
(AHTA) 1.298 INCHES MINIMUM SINGLE FLANGE AND 1.328 INCHES MAXIMUM SINGLE FLANGE
FSC APPLICATION DATA
(ZZZV) ANTENNAS,WAVEGUIDES AND RELATED EQUIP.
MATERIAL
(MATT) ALUMINUM ALLOY 6061 SINGLE TUBING SEGMENT AND FLANGE
PRECIOUS MATERIAL AND LOCATION
(PMLC) CENTER CONDUCTOR SURFACES GOLD
PRECIOUS MATERIAL
(PRMT) GOLD
TUBING WALL CONSTRUCTION STYLE
(AHRV) SEAMLESS SINGLE TUBING SEGMENT
WAVEGUIDE INSIDE HEIGHT
(CRLB) 0.309 INCHES MINIMUM AND 0.314 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH
(CRFH) 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT
(CSFC) 0.388 INCHES MINIMUM AND 0.394 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH
(CQHN) 0.699 INCHES MINIMUM AND 0.705 INCHES MAXIMUM
STYLE DESIGNATOR
(STYL) WAVEGUIDE TO COAXIAL
SURFACE TREATMENT
(SFTT) CHROMATE SINGLE TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
III STYLE DESIGNATOR
(STYL) WAVEGUIDE TO COAXIAL

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