657940-1 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

657940-1: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE, flexibility: RIGID ALL TUBING SEGMENT, special_features: FREQUENCY RANGE 9106.0 TO 9506.0 MHZ MHz, style_designator: FOUR BEND TYPE, surface_treatment: CHROMATE ALL TUBING SEGMENT AND FLANGE ALL SURFACES, operating_pressure: 30.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-460-9672, 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

657940-1

NSN: 5985-00-460-9672
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
flexibility	RIGID ALL TUBING SEGMENT
flange_quantity	2
special_features	FREQUENCY RANGE 9106.0 TO 9506.0 MHZ MHz
style_designator	FOUR BEND TYPE
surface_treatment	CHROMATE ALL TUBING SEGMENT AND FLANGE ALL SURFACES
operating_pressure	30.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS
fsc_application_data	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
insertion_loss_in_decibels	0.10
waveguide_first_leg_length	1.125 INCHES NOMINAL IN
waveguide_third_leg_length	5.342 INCHES NOMINAL IN
cross-sectional_shape_style	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
NSN	5985-00-460-9672

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS ALL TUBING SEGMENT

•

FLANGE QUANTITY: 2

•

VOLTAGE STANDING WAVE RATIO: 1.10

•

WAVEGUIDE FIRST LEG LENGTH: 1.125 INCHES NOMINAL IN

•

WAVEGUIDE SECOND LEG LENGTH: 2.055 INCHES NOMINAL IN

•

STYLE DESIGNATOR: FOUR BEND TYPE

•

FLEXIBILITY: RIGID ALL TUBING SEGMENT

TECHNICAL CHARACTERISTICS

FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
TUBING WALL CONSTRUCTION STYLE	SEAMLESS ALL TUBING SEGMENT
FLANGE QUANTITY	2
VOLTAGE STANDING WAVE RATIO	1.10
WAVEGUIDE FIRST LEG LENGTH	1.125 INCHES NOMINAL IN
WAVEGUIDE SECOND LEG LENGTH	2.055 INCHES NOMINAL IN
STYLE DESIGNATOR	FOUR BEND TYPE
FLEXIBILITY	RIGID ALL TUBING SEGMENT
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
OPERATING PRESSURE	30.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS

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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 657940-1?

657940-1 is a WAVEGUIDE ASSEMBLY.

What is the NSN for 657940-1?

657940-1 is cataloged in the U.S. Government catalog under NSN 5985-00-460-9672. This indicates validated use in U.S. government and defense supply chains.

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657940-1 — WAVEGUIDE ASSEMBLY

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