Product Details | RADIO FREQUENCY TRANSMISSION LINE

5985-00-297-7526 An item designed primarily for the conduction of radio frequency energy, and consisting of two or more conductors supported in fixed spatial relationship(s) along their own length. Since the characteristic impedance of the line is determined by the spatial relationships of the conductors, which are sufficiently rigid to maintain these relationships between supports, the configuration of the item is usually not susceptible to mechanical manipulation; that is, it is not normally flexible. Includes a single conductor inclosed in an outer concentric conductor (coaxial) or two or more conductors laid parallel. All types have low loss or special characteristics at high frequencies. May include fittings or terminations. For items having continuous homogeneous dielectric, see CABLE, RADIO FREQUENCY. See also LINE SECTION, RADIO FREQUENCY TRANSMISSION.

Part Alternates: 1471312, 147131-2, 3010022SD, 301-002-2SD, 5985-00-297-7526, 00-297-7526, 5985002977526, 002977526

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

Supply Group (FSG) NSN Assign. NIIN
59 03 OCT 1973 00-297-7526

Cross Reference | NSN 5985-00-297-7526

Part Number Cage Code Manufacturer
147131-2 21877 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NAVAL AND MARINE SYSTEMS
301-002-2SD 28035 MYAT, INC.

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Technical Data | NSN 5985-00-297-7526

Characteristic Specifications
ACCOMMODATED CONDUCTOR TYPE COAXIAL
CONDUCTOR QUANTITY 1
CONDUCTOR SIZE 33 MILLIMETERS
CONDUCTOR MATERIAL COPPER
CONDUCTOR SURFACE TREATMENT SILVER PLATED
TUBING OUTSIDE DIAMETER 1.315 INCHES NOMINAL
TUBING INSIDE DIAMETER 1.231 INCHES NOMINAL
CHARACTERISTIC IMPEDANCE IN OHMS 50.0
CAPACITANCE IN PICOFARADS PER UNIT LENGTH 64.0 PER METER
POWER RATING 2.0 MEGAWATTS PEAK
OPERATING VOLTAGE RATING 20.0 VOLTS
OUTER CONDUCTOR INCLUDED
OUTSIDE DIAMETER 3.125 INCHES NOMINAL
MATERIAL COPPER
SURFACE TREATMENT PAINT
INSULATION SPACER MATERIAL PLASTIC, POLYTETRAFLUOROETHYLENE RESIN
OVERALL LENGTH 5.283 INCHES
TERMINATION CONTROLLING AGENCY EIA
TERMINATION IDENTIFICATION RS225
TERMINAL FITTING INCLUDED
SPECIAL FEATURES SUR 1.02 W/FREQUENCY RANGE 400 TO 450 MHZ; 20 PSIG OPERATING; FLANGES BRASS
III END ITEM IDENTIFICATION RADAR SET AN/SPS-40B
III USAGE DESIGN RADAR SET GROUP
III PRECIOUS MATERIAL SILVER
III PRECIOUS MATERIAL AND LOCATION CONDUCTOR SURFACE SILVER
III FSC APPLICATION DATA ANTENNAS,WAVEGUIDES AND RELATED EQUIPMENT

Restrictions/Controls & Freight Information | NSN 5985-00-297-7526

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:SItem contains silver
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 062820 RADIO/TV TRANSMIT/RECEIVE SETS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 723 unknown
Originating Activity Code HH Navy ICP
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 5985-00-297-7526

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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each