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NSN 3145B

Radio Frequency Rotary Coupler

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.

aluminum material, 0.6300 inches nominal overall depth, 1.575 inches nominal overall length, joint stars rd, cage 95542 end item identification, 1.325 inches nominal overall width.

NSN 5985-01-460-1835 Datasheet

(NSN) National Stock Number
5985-01-460-1835
(FSC) Federal Supply Classification
5985 - Related Equipment, Waveguides and Antennas
(NIIN) National Item Identification Number
01-460-1835
Requires Demilitarization
Yes
(INC) Item Name Code
00371
Date
Wed, Oct 28, 1998
Schedule B Code
8529109000
End Item Identification
joint stars rd, cage 95542
Material
aluminum
Overall Depth
0.6300 inches nominal
Overall Length
1.575 inches nominal
Overall Width
1.325 inches nominal
Special Features
rotary joint,coaxial;housing alum. alloy;freq. range x & l band;450 watts max. oper. power;insertion loss 0.2 db;insert. loss wor (rotational) 0.05db over 360 deg;vswr 1.25:1 over 360 deg;vswr wow (rotational) .02 over 360 deg;rf noise 0.05db max.;wt. 3.0 ounces max.

Identification

Demilitarization Code
B - Usml items - mutilation to the point of scrap required worldwide. (note 7).
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
Pseudo Item Name Code
0000371

Cross Reference

CAGE Codes

95542
Northrop Grumman Systems Corporation
U.s./canadian manufacturers
25634
Kevlin Corporation Dba Cobham Sensor Systems Div Kevlin Division
U.s./canadian manufacturers
66544
Frontgrade Technologies Inc.
U.s./canadian manufacturers

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
P - 77.5
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
34460
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
061520

Schedule B & Trade

Schedule B
8529-10-9000
Description
antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8524 to 8528, nesoi
End Use
21400 - Telecommunications equipment
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
76493
(NAICS) North American Industrial Classification System
334220

Questions & Answers

  1. What is the FSCG of the NSN 5985-01-460-1835?

    The FSCG of the NSN 5985-01-460-1835 is 5985

  2. Does the NSN 5985-01-460-1835 have a Schedule B code assigned?

    Yes, the Schedule B code is 8529109000

  3. Does NSN 5985-01-460-1835 require demilitarization?

    Usml items - mutilation to the point of scrap required worldwide. (note 7).

  4. Does NSN 5985-01-460-1835 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5985-01-460-1835 contain hazardous materials?

    Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

  6. When the NSN 5985-01-460-1835 was assigned to the Federal Catalog?

    It was assigned 27 years ago, on Wed, Oct 28, 1998

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