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126690-1 — WAVEGUIDE ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

126690-1: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE, flexibility: FLEXIBLE SINGLE TUBING SEGMENT, flange_depth: 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM FIRST FLANGE IN, flange_style: COVER TYPE SECOND FLANGE, thread_class: 2B FIRST FLANGE ALL CONNECTION FACILITIES, style_designator: STRAIGHT TYPE. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-293-9998, 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
126690-1
NSN: 5985-01-293-9998
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 80006 — LITTON SYSTEMS INC AIRTRON DIV (USA)
SPECIFICATIONS
materialALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
flexibilityFLEXIBLE SINGLE TUBING SEGMENT
flange_depth0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM FIRST FLANGE IN
flange_styleCOVER TYPE SECOND FLANGE
thread_class2B FIRST FLANGE ALL CONNECTION FACILITIES
flange_quantity2
style_designatorSTRAIGHT TYPE
thread_directionRIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
waveguide_length6.000 INCHES NOMINAL IN
precious_materialSILVER
surface_treatmentSILVER SINGLE TUBING SEGMENT ALL SURFACES
tubing_twist_typeTWISTABLE SINGLE TUBING SEGMENT
NSN5985-01-293-9998
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WAVEGUIDE ASSEMBLY TITLE COMPONENT PN 126690-1 MFR WAVEGUIDE ASSEMBLY
KEY FEATURES
•
FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
•
TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT
•
FLANGE INSIDE HEIGHT: 0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM FIRST FLANGE IN
•
FLANGE QUANTITY: 2
•
PRECIOUS MATERIAL: SILVER
•
VOLTAGE STANDING WAVE RATIO: 1.15
•
STYLE DESIGNATOR: STRAIGHT TYPE
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM FIRST FLANGE IN
FLANGE INSIDE HEIGHT0.630 INCHES MINIMUM SECOND FLANGE IN
FLANGE QUANTITY2
PRECIOUS MATERIALSILVER
VOLTAGE STANDING WAVE RATIO1.15
STYLE DESIGNATORSTRAIGHT TYPE
FLEXIBILITYFLEXIBLE SINGLE TUBING SEGMENT
FLANGE INSIDE DIAMETER1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM FIRST FLANGE IN
OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876
SUBSTITUTES & CROSS-REFERENCES 4
TFT-112-4-A-6-NSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
654VE7190-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6-125-6-67AReference document
Same NSN cross-reference
Reference document — Secondary reference
H170FT-6A-1-2NSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 126690-1?
126690-1 is a WAVEGUIDE ASSEMBLY.
What parts can replace 126690-1?
There are 4 known substitutes for 126690-1: TFT-112-4-A-6-N, 654VE7190-2, 6-125-6-67A and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 126690-1?
126690-1 is cataloged in the U.S. Government catalog under NSN 5985-01-293-9998. This indicates validated use in U.S. government and defense supply chains.
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