Product Details | WAVEGUIDE ASSEMBLY

5985-01-351-5666 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: G4535674, G453567-4 , 232346, 5985-01-351-5666, 01-351-5666, 5985013515666, 013515666

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

Supply Group (FSG) NSN Assign. NIIN
59 10 JAN 1992 01-351-5666

Drawings & Photos | NSN 5985-01-351-5666


Demand History | NSN 5985-01-351-5666

Part Number Request Date QTY Origin
232346 2025-12-342 25 DIBBS
G453567-4 2025-12-342 25 DIBBS
232346 2025-11-329 25 DIBBS
G453567-4 2025-11-329 25 DIBBS
232346 2025-07-195 18 DIBBS
G453567-4 2025-07-195 18 DIBBS
232346 2025-07-182 18 DIBBS
G453567-4 2025-07-182 18 DIBBS
232346 2024-07-204 18 DIBBS
G453567-4 2024-07-204 18 DIBBS
232346 2024-07-193 18 DIBBS
G453567-4 2024-07-193 18 DIBBS
232346 2023-11-320 18 DIBBS
G453567-4 2023-11-320 18 DIBBS
232346 2021-01-07 13 DIBBS
G453567-4 2021-01-07 13 DIBBS
5985-01-351-5666 2018-05-137 20 DIBBS
5985-01-351-5666 2018-05-126 20 DIBBS
5985-01-351-5666 2015-12-354 16 DIBBS
5985-01-351-5666 2014-07-187 21 DIBBS
5985-01-351-5666 2013-01-03 14 DIBBS
5985-01-351-5666 2012-11-325 12 DIBBS
5985-01-351-5666 2012-08-226 12 DIBBS
5985-01-351-5666 2012-03-61 10 DIBBS
5985-01-351-5666 2011-07-211 9 DIBBS
5985-01-351-5666 2010-02-48 12 DIBBS
5985-01-351-5666 2009-12-343 10 DIBBS
5985-01-351-5666 2008-09-273 20 DIBBS

Cross Reference | NSN 5985-01-351-5666

Part Number Cage Code Manufacturer
232346 54647 MICROTECH, INC.
G453567-4 00443 WAVELINE INCORPORATED
G453567-4 06351 MICROWAVE ENGINEERING CORPORATION
G453567-4 15305 OMEGA LABORATORIES INC
G453567-4 3B150 RAYTHEON TECHNICAL SERVICES COMPANY LLC
G453567-4 49956 RAYTHEON COMPANY DBA RAYTHEON
G453567-4 54647 MICROTECH, INC.

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Technical Data | NSN 5985-01-351-5666

Characteristic Specifications
STYLE DESIGNATOR B12 THREE BEND TYPE
WAVEGUIDE FIRST LEG LENGTH 1.000 INCHES NOMINAL
WAVEGUIDE SECOND LEG LENGTH 3.120 INCHES NOMINAL
WAVEGUIDE THIRD LEG LENGTH 2.780 INCHES NOMINAL
WAVEGUIDE FOURTH LEG LENGTH 1.120 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH 0.302 INCHES MINIMUM AND 0.306 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH 0.223 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT 0.111 INCHES MINIMUM AND 0.113 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT 0.190 INCHES MINIMUM AND 0.194 INCHES MAXIMUM
FLEXIBILITY RIGID SINGLE TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE J1 SEAMLESS SINGLE TUBING SEGMENT
MATERIAL COPPER ALLOY ALL TUBING SEGMENT AND FLANGE
SURFACE TREATMENT CHROMATE AND PAINT ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
FLANGE QUANTITY 2
VOLTAGE STANDING WAVE RATIO 1.20
SPECIAL FEATURES WEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATION FEAT
III END ITEM IDENTIFICATION SPRUANCE CLASS DD (963), STURGEON CLASS SSN (637), ARLEIGH BURKE CLASS DDG, LOS ANGELES CLASS SSN (688), FORRESTAL CLASS CV, WASP CLASS LHD, TICONDEROGA CLASS CG (47), NIMITZ CLASS CVN, SEAWOLF CLASS SSN.

Restrictions/Controls & Freight Information | NSN 5985-01-351-5666

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
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 TX Defense Supply Center Columbus
Columbus, OH 43218
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 5985-01-351-5666

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(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