Antenna
MIL-A-25708/3
(NSN) National Stock Number
5985-00-106-0977
Federal Supply Classification
5985 Antennas, Waveguides and Related Equipment
Item Name Code
00749
Schedule B Code
9803200000
Summary
4.000 inches nominal overall length, 1.750 inches nominal overall height, 3.300 inches nominal overall width, 0.180 inches nominal mounting hole diameter, 4 mounting hole quantity, 0.960 gigahertz minimum and 1.220 gigahertz maximum single antenna element frequency rating
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| E | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | TX |
Identification
An item consisting of a conductor or a system of conductors specifically designed to radiate and/or receive electromagnetic waves in free space. May include beam-forming devices, drive motors, synchros, radome, and associated mechanical structure.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00749 | A074A0 | - | 1 |
Specifications
Overall Length
4.000 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Overall Height
1.750 inches nominal
Details
The distance measured in a straight line from the bottom to the top of an item.Overall Width
3.300 inches nominal
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Mounting Hole Diameter
0.180 inches nominal
Details
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.Mounting Hole Quantity
4
Details
The number of mounting holes provided.Frequency Rating
0.960 gigahertz minimum and 1.220 gigahertz maximum single antenna element
Details
The number of complete cyclic changes,per unit of time,for which an item is rated.Distance Between Mounting Facility Centers
1.250 inches minimum and 1.880 inches maximum
Details
The distance between mounting facility centers.Operating Temp Range
-55.0 to 250.0 deg celsius
Details
The minimum and maximum limits of temperature at which the item is rated for operation.Coaxial Connector Series Designation
bnc single antenna element
Details
A letter or group of letters used to designate the particular coaxial connector series.Connector End Design
socket single antenna element
Details
The design of the connector end.Electromagnetic Polarization Type
vertical single antenna element
Details
The orientation of the electrical vector of energy radiated from the item relative to the line of propagation.Radiation Pattern
omnidirectional single antenna element
Details
The graphical representation of the radiation pattern of the device as a function of direction.Power Rating
100.000 watts average and 4.000 kilowatts peak single antenna element
Details
The amount of electrical energy that can be dissipated.Characteristic Impedance In Ohms
50.0 single antenna element
Details
The reactance-resistance complex value which must be matched by the transmission line and termination to achieve lowest standing wave ratio,expressed in ohms.Termination Identification
mila25708-3 single antenna element
Details
The specification,standard,or the number or symbol of the manufacturer used to identify the termination.Termination Manufacturer Code
96906 single antenna element
Details
The identifying numeric code of the originator that controls or manufactures the termination.Beam Scanning Method
fixed single antenna element
Details
The means used to direct a beam/s/ of energy successively over a given region.Design Type
blade single antenna element
Details
Indicates the design type of the item.Mounting Method
base and bracket
Details
The means of attaching the item.Terminal Type
connector, receptacle single antenna element
Details
Indicates the type of terminal for providing electrical connection to the item.Beam Width Angle
2.0 degrees vertical single antenna element
Details
The angle between two opposite half-power (three decibel (3 db)) points of the beam.Power Gain In Decibels
0.05 single antenna element
Details
The ratio of the signal intensity of an item radiated in a specific direction to the signal intensity radiated in the same direction by a standard device,expressed in decibels.Fsc Application Data
antennas,waveguides,and related equipment
Details
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 3-00501 | 00752 | 5 | - | C | 1 | - | TX |
| M25708/3-03 | 81349 | E | - | 2 | 2 | - | TX |
| MIL-DTL-25708 | 81349 | E | - | 5 | 9 | - | ZZ |
| MIL-DTL-25708/3 | 81349 | E | - | 4 | 1 | - | ZZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| P | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 34030 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 72D | Z | 9 |
What's Included?
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- Friendly service to back every order
Manufacturer
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
CAGE: 81349
FAQs
Frequently asked questions for NSN 5985-00-106-0977
What is the NIIN of the NSN 5985-00-106-0977?
The National Item Identification Number (NIIN) of the NSN 5985-00-106-0977 is 00-106-0977
When the NSN 5985-00-106-0977 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Nov 17, 1972
Does the NSN 5985-00-106-0977 contain any precious metals?
Type/content is unknown
Does the NSN 5985-00-106-0977 contain any hazardous material?
No information in HMIRS
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