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2659977 — WAVEGUIDE ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2659977: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY SINGLE TUBING SEGMENT, flexibility: RIGID SINGLE TUBING SEGMENT, flange_depth: 0.938 INCHES NOMINAL FIRST FLANGE IN, flange_style: CHOKE TYPE FIRST FLANGE, thread_class: 2B FIRST FLANGE SINGLE CONNECTION FACILITY, style_designator: STRAIGHT TYPE. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-756-7129, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
2659977
NSN: 5985-00-756-7129
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialALUMINUM ALLOY SINGLE TUBING SEGMENT
flexibilityRIGID SINGLE TUBING SEGMENT
flange_depth0.938 INCHES NOMINAL FIRST FLANGE IN
flange_styleCHOKE TYPE FIRST FLANGE
thread_class2B FIRST FLANGE SINGLE CONNECTION FACILITY
flange_quantity2
style_designatorSTRAIGHT TYPE
thread_directionRIGHT-HAND FIRST FLANGE SINGLE CONNECTION FACILITY
waveguide_length3.390 INCHES NOMINAL IN
operating_pressure12.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS
flange_inside_width1.872 INCHES NOMINAL FIRST FLANGE IN
nominal_thread_size0.190 INCHES FIRST FLANGE SINGLE CONNECTION FACILITY IN
NSN5985-00-756-7129
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WAVEGUIDE ASSEMBLY TITLE COMPONENT PN 2659977 MFR WAVEGUIDE ASSEMBLY
KEY FEATURES
•
FSC APPLICATION DATA: RADAR SET FIRE CONTROL NONAIRBORNE
•
TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT
•
FLANGE INSIDE HEIGHT: 0.872 INCHES NOMINAL FIRST FLANGE IN
•
FLANGE QUANTITY: 2
•
STYLE DESIGNATOR: STRAIGHT TYPE
•
FLEXIBILITY: RIGID SINGLE TUBING SEGMENT
•
WAVEGUIDE INSIDE WIDTH: 1.872 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATARADAR SET FIRE CONTROL NONAIRBORNE
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT0.872 INCHES NOMINAL FIRST FLANGE IN
FLANGE INSIDE HEIGHT1.002 INCHES NOMINAL SECOND FLANGE IN
FLANGE QUANTITY2
STYLE DESIGNATORSTRAIGHT TYPE
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
WAVEGUIDE INSIDE WIDTH1.872 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
OPERATING PRESSURE12.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS
SUBSTITUTES & CROSS-REFERENCES 1
1050035Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 2659977?
2659977 is a WAVEGUIDE ASSEMBLY.
What parts can replace 2659977?
There is 1 known substitute for 2659977: 1050035. Substitute compatibility should be verified for your specific system.
What is the NSN for 2659977?
2659977 is cataloged in the U.S. Government catalog under NSN 5985-00-756-7129. This indicates validated use in U.S. government and defense supply chains.
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