Waveguide Assembly

NSN: 5985-00-027-5918 | Model: 458078-1

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.

NSN Properties and Flags

NATO Stock Number

5985-00-027-5918

DEMIL

Yes - ITAR Controlled (Code D)

Cross Sectional Shape

Internal, rectangular external, rectangular

Thread Class

2b first flange all connection facilities

Thread Direction

Right-hand first flange all connection facilities

Tubing Wall Construction Style

Seamless single tubing segment

Flange Quantity

Flange Inside Width

3.002 inches second flange

Flange Inside Height

1.502 inches second flange

Flange Outside Diameter

5.313 inches second flange

Flange Depth

1.250 inches first flange

Flange Connecting Hole Diameter

0.257 inches second flange all connection facilities

Voltage Standing Wave Ratio

1.09

Thready Qty Per Inch (tpi)

20 first flange all connection facilities

Maximum Operating Pressure

5.0 pounds per square inch gage

Waveguide Outside Width

3.000 inches

Thread Size

0.250 inches first flange all connection facilities

Waveguide Inside Width

2.840 inches

Waveguide Inside Height

1.340 inches

Waveguide Outside Height

1.500 inches

Flange Connecting Facility And Quantity

8 unthreaded hole second flange all connection facilities

Flange Style

Cover type second flange

Waveguide Length

82.000 inches

Flexibility

Rigid single tubing segment

Material

Aluminum alloy all flange

Surface Treatment

Enamel all tubing segment and flange outside surfaces

Style Designator

Straight type

Thread Series Designator

Unc first flange all connection facilities

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5985-00-027-5918 Datasheet

Supply Class (FSC):

Related Equipment Waveguides Antennas

Cross Reference:

458078-1
B11763-1

Cage Codes:

Raytheon Company (CAGE 96214)
Gabriel Electronics Inc (CAGE 80203)

Replacements:

5985-00-027-5918 replaces 5985-00-249-9683

Schedule B & Trade:

Schedule B: 8529109000 (NAICS 334220)

Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi
SITC: 76493

Parts of television receivers, radiobroadcast receivers, transmission apparatus for radio telephony, telegraphy, broadcasting or television etc.
End Use: 21400

Telecommunications equipment

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 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.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

063520 - Waveguide in boxes/crates
WCC:

723 - Radio parts and equipment, excluding tubes packed separately
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

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

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Y
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
7
MGMT_CTL
-------
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $4,168.87 to $6,948.11..
Does NSN 5985-00-027-5918 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Defense Logistics Agency
What is the NIIN of NSN 5985-00-027-5918?
000275918 or 00-027-5918
Does NSN 5985-00-027-5918 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5985-00-027-5918?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963