5985-00-500-0257

Waveguide Assembly email this page
ITAR Registered

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Reference images of this national stock number
Reference of NSN 5985-00-500-0257 Reference of NSN 5985-00-500-0257

Model or part number: 673071-111

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Description

Tower Waveguide NSN 5985-00-500-0257.

pdf NSN 5985-00-500-0257 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:
1.003 inches second flange
MRC:
None.AHSY
Flange Inside Height:
0.503 inches second flange
MRC:
None.AHSZ
Flange Outside Width:
1.610 inches second flange and 1.640 inches second flange
MRC:
None.AHTA
Flange Outside Height:
1.610 inches first flange and 1.640 inches first flange
MRC:
None.AHTB
Flange Inside Diameter:
1.004 inches first flange and 1.010 inches first flange
MRC:
A measurement between specified points on the flange,in distinction from height.AHTD
Flange Depth:
0.423 inches second flange and 0.453 inches second flange
MRC:
The length of a straight line which passes through the center of a flange connecting hole,and terminates at the circumference.AHTN
Flange Connecting Hole Diameter:
0.169 inches second flange all connection facilities
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:
1.08
MRC:
The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
Thready Qty Per Inch (tpi):
32 first flange all connection facilities
MRC:
None.CQHN
Waveguide Outside Width:
Between 0.996 inches and 1.004 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 0.896 inches and 0.904 inches
MRC:
None.CRLB
Waveguide Inside Height:
Between 0.396 inches and 0.404 inches
MRC:
None.CSFC
Waveguide Outside Height:
Between 0.496 inches and 0.504 inches
MRC:
The type and number of facilities by which the flange is connected.CSQT
Flange Connecting Facility And Quantity:
4 unthreaded hole second flange all connection facilities
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the flange.CTCJ
Flange Style:
Cover type second flange
MRC:
None.CTFD
Waveguide Length:
14.680 inches
MRC:
None.CXBB
Waveguide Center To Center Distance:
1.440 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 all tubing segment and flange or aluminum alloy 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:
Chromate all tubing segment and flange 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:
005000257
MRC:
--
NATO Stock Number:
5985-00-500-0257
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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All Products Certified

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 5985-00-500-0257

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:
1.0000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q
LVL_C:
U
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
JC
MOP:
41
PKG:
69F0
PRES MAT:
00
WRAP MAT:
EA
ICQ:
AAA
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

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.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
063520
NMF Description:
Waveguide In Boxes/crates
UFC:
49770
LTL:
Rating variable
LCL:
--
WCC:
723
TCC:
Z
SHC:
9
ADC:
A
ACC:
H

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 723

Radio parts and equipment, excluding tubes packed separately.

Air Commodity (ACC) H

Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps).

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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