Antenna Support Base

PB1891

PB1891
(NSN) National Stock Number
5985-00-295-8879
Federal Supply Classification
5985 Antennas, Waveguides and Related Equipment
Item Name Code
02843
Schedule B Code
8529109000
Summary

2a thread class, 0.090 inches nominal small end diameter, 0.437 inches nominal large end diameter, 0.500 inches nominal mounting stud length, cylindrical w/flared end basic shape style, 1 mounting facility quantity

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
2 - - TX
Identification

INC FIIG Concept Condition
02843 A12000 1 1
Specifications
Thread Class
2a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Small End Diameter
0.090 inches nominal
Details The length of a straight line which passes through the center of the small end,and terminates at the circumference.
Large End Diameter
0.437 inches nominal
Details The length of a straight line which passes through the center of the large end,and terminates at the circumference.
Mounting Stud Length
0.500 inches nominal
Details A measurement of the longest dimension of the mounting stud,in distinction from width.
Basic Shape Style
cylindrical w/flared end
Details The style designation indicating the configuration that most nearly corresponds to the basic appearance of the item.
Mounting Facility Quantity
1
Details The number of mounting facilities provided.
Mounting Method
threaded stud
Details The means of attaching the item.
Special Features
antenna steadied by flange
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
copper alloy
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
enamel
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Thread Size And Series/Type Designator
10-32 unf
Details Designates the thread diameter,series/type,and number of threads per specific measurement scale.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
SM-B-532725 80063 1 - 5 2 - TX
SM1234 92755 5 - 5 2 - TX
PB1891 49956 5 - 5 9 - TX
PB1891 82892 1 - 3 2 - TX
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
49790 - W P
RVC WCC TCC SHC
- 713 Z 9
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Manufacturer
RAYTHEON COMPANY
CAGE: 3B150
EL PASO , TX , 79925
UNITED STATES
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FAQs
Frequently asked questions for NSN 5985-00-295-8879
What is the NIIN of the NSN 5985-00-295-8879?
The National Item Identification Number (NIIN) of the NSN 5985-00-295-8879 is 00-295-8879
When the NSN 5985-00-295-8879 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5985-00-295-8879 contain any precious metals?
Type/content is unknown
Does the NSN 5985-00-295-8879 contain any hazardous material?
No information in HMIRS

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