Product Details | WAVEGUIDE ASSEMBLY

5985-01-187-4952 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.

Part Alternates: 0098LLTJ24631, 5187983, 0098-LL-TJ2-4631, 5985-01-187-4952, 01-187-4952, 5985011874952, 011874952

Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment

Supply Group (FSG) NSN Assign. NIIN
59 23 AUG 1984 01-187-4952

Drawings & Photos | NSN 5985-01-187-4952


Cross Reference | NSN 5985-01-187-4952

Part Number Cage Code Manufacturer
0098-LL-TJ2-4631 53711 NAVAL SEA SYSTEMS COMMAND
5187983 01456 MICROWAVE DEVELOPMENT LABORATORIES, INC.
5187983 13047 MAURY MICROWAVE, INC.
5187983 16798 MICROWAVE PRODUCTS INC SUB OF ADAMS-RUSSEL CO INC
5187983 53711 NAVAL SEA SYSTEMS COMMAND
5187983 54647 MICROTECH, INC.
5187983 62874 3DBM CO INC WAVEGUIDE GROUP

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Technical Data | NSN 5985-01-187-4952

Characteristic Specifications
STYLE DESIGNATOR B13 FOUR BEND TYPE
WAVEGUIDE FIRST LEG LENGTH 1.075 INCHES NOMINAL
WAVEGUIDE FIFTH LEG LENGTH 2.355 INCHES NOMINAL
WAVEGUIDE SECOND LEG LENGTH 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM
WAVEGUIDE THIRD LEG LENGTH 2.482 INCHES MINIMUM AND 2.512 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLEXIBILITY RIGID ALL TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE J1 SEAMLESS ALL TUBING SEGMENT
MATERIAL METAL ALL TUBING SEGMENT AND FLANGE
SURFACE TREATMENT CHROMATE ALL TUBING SEGMENT AND FLANGE ALL SURFACES
FLANGE QUANTITY 2
FLANGE STYLE C2 CHOKE TYPE ALL FLANGES
FLANGE CONNECTING FACILITY AND QUANTITY 4 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER 0.144 INCHES MINIMUM AND 0.147 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
MAXIMUM OPERATING PRESSURE 10.0 POUNDS PER SQUARE INCH GAGE
INSERTION LOSS IN DECIBELS 0.20
VOLTAGE STANDING WAVE RATIO 1.15
(NON-CORE DATA) FRAGILITY FACTOR MODERATELY RUGGED
III FSC APPLICATION DATA ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
MANUFACTURERS CODE 53711
MFR SOURCE CONTROLLING REFERENCE 5187983

Restrictions/Controls & Freight Information | NSN 5985-01-187-4952

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; 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
Demilitarization Code:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Controlled Inventory Item Code:7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 063520 WAVEGUIDE IN BOXES/CRATES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 723 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5985-01-187-4952

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each