5985-01-042-7731

Waveguide Assembly email this page
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Reference of NSN 5985-01-042-7731 Reference of NSN 5985-01-042-7731

Model or part number: 911502-1

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Description

Tower Waveguide NSN 5985-01-042-7731.

pdf NSN 5985-01-042-7731 Datasheet

MRC:
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR
Cross Sectional Shape:
Internal, rectangular external, rectangular
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
2b first flange all connection facilities
MRC:
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AAJF
Thread Direction:
Right-hand first flange all connection facilities
MRC:
The style designation indicating the configuration that most nearly corresponds to the construction of the tubing wall.AHRV
Tubing Wall Construction Style:
Seamless single tubing segment
MRC:
The number of flanges provided with the item.AHSF
Flange Quantity:
2
MRC:
None.AHSX
Flange Inside Width:
1.118 inches first flange and 1.126 inches first flange
MRC:
None.AHSY
Flange Inside Height:
0.493 inches first flange and 0.501 inches first flange
MRC:
None.AHSZ
Flange Outside Width:
1.860 inches first flange and 1.890 inches first flange
MRC:
None.AHTA
Flange Outside Height:
1.860 inches first flange and 1.890 inches first flange
MRC:
A measurement between specified points on the flange,in distinction from height.AHTD
Flange Depth:
0.610 inches first flange and 0.640 inches first flange
MRC:
The ratio of the maximum to the minimum amplitude of pressure /voltage/ measured along the path of the waves.AHTW
Voltage Standing Wave Ratio:
1.06
MRC:
The maximum pressure at which the item is rated for operation.CQGM
Maximum Operating Pressure:
25.0 pounds per square inch gage
MRC:
None.CQHN
Waveguide Outside Width:
Between 1.246 inches and 1.254 inches
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.164 inches first flange all connection facilities
MRC:
None.CRFH
Waveguide Inside Width:
Between 1.118 inches and 1.126 inches
MRC:
None.CRLB
Waveguide Inside Height:
Between 0.493 inches and 0.501 inches
MRC:
None.CSFC
Waveguide Outside Height:
Between 0.621 inches and 0.629 inches
MRC:
The type and number of facilities by which the flange is connected.CSQT
Flange Connecting Facility And Quantity:
4 threaded hole first flange all connection facilities
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the flange.CTCJ
Flange Style:
Choke type first flange
MRC:
None.CTFD
Waveguide Length:
Between 20.350 inches and 20.410 inches
MRC:
None.CXBB
Waveguide Center To Center Distance:
Between 2.470 inches and 2.530 inches
MRC:
Flexible,capable of being bent,turned or twisted,within limits,without breaking,or rigid,resisting change of form,inflexible.FLEX
Flexibility:
Rigid single tubing segment
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Aluminum alloy 6061 all tubing segment and flange
MRC:
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.SFTT
Surface Treatment:
Paint single tubing segment outside surfaces
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Offset bend type
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unc first flange all connection facilities
MRC:
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV
Fsc Application Data:
Antennas, waveguides, and related equipment
MRC:
--
NIIN:
010427731
MRC:
--
NATO Stock Number:
5985-01-042-7731
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
Yes - DEMIL/MLI
Export Control Information  
FIIG:
--
FIIG:
A073A0
MRC:
--
INC:
00305
MRC:
--
IMM:
TX
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Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

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Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 5985-01-042-7731

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.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
NA
MOP:
41
PKG:
69F0
PRES MAT:
00
WRAP MAT:
00
ICQ:
AAA
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) M

All packaging data is mandatory for compliance and no substitutions are permitted. fast packs should be included in this category.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 41

Watervaporproof bag, sealed.

Cushion Material (CUSH) NA

Ppp-c-795, cellular plastic film cushioning; or a-a-3129, open cell plastic cushioning; or ppp-c-1797, polypropylene foam cushioning; or a-a-59136, polyethylene foam cushioning.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8529109000
NAICS:
334220
End Use Class:
21400
SITC:
76493
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8529109000

Antenna & Antenna Reflectors Of All Kinds; Parts Suitable For Use Soley Or Principally W/ Apparatus Of Heading 8525 To 8528, Nesoi

End Use Code 21400

Telecommunications Equipment

Standard Intl. Trade Class (SITC) 76493

Parts Of Television Receivers, Radiobroadcast Receivers, Transmission Apparatus For Radio Telephony, Telegraphy, Broadcasting Or Television Etc.

Manufacturers

This NSN is registered to the following cage codes.
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