112TH109 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

112TH109: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY ALL FLANGE, flexibility: RIGID ALL TUBING SEGMENT, flange_depth: 0.438 INCHES NOMINAL FIRST FLANGE0.438 INCHES NOMINAL FIRST FLANGE IN, flange_style: CHOKE TYPE SECOND FLANGE, thread_class: 2B SECOND FLANGE SINGLE CONNECTION FACILITY2B SECOND FLANGE SINGLE CONNECTION FACILITY, flange_quantity: 44. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-030-9979, 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

112TH109

NSN: 5985-01-030-9979
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 01456 — MICROWAVE DEVELOPMENT LABORATORIES, INC. DBA MICROWAVE DEVELOPMENT LABORATORIES INC (USA)

SPECIFICATIONS

material	COPPER ALLOY ALL FLANGE
flexibility	RIGID ALL TUBING SEGMENT
flange_depth	0.438 INCHES NOMINAL FIRST FLANGE0.438 INCHES NOMINAL FIRST FLANGE IN
flange_style	CHOKE TYPE SECOND FLANGE
thread_class	2B SECOND FLANGE SINGLE CONNECTION FACILITY2B SECOND FLANGE SINGLE CONNECTION FACILITY
flange_quantity	44
waveguide_width	3.905 INCHES NOMINAL3.905 INCHES NOMINAL IN
style_designator	TEE, SHUNT TYPE
thread_direction	RIGHT-HAND SECOND FLANGE SINGLE CONNECTION FACILITYRIGHT-HAND SECOND FLANGE SINGLE CONNECTION FACILITY
waveguide_height	2.378 INCHES NOMINAL IN
waveguide_length	4.590 INCHES NOMINAL IN
bend_angle_in_deg	90.0 SINGLE BEND H-PLANE90.0 SINGLE BEND H-PLANE
NSN	5985-01-030-9979

COMPONENT DIAGRAM

KEY FEATURES

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENTSEAMLESS SINGLE TUBING SEGMENT

•

FLANGE INSIDE HEIGHT: 0.497 INCHES NOMINAL SECOND FLANGE0.497 INCHES NOMINAL SECOND FLANGE IN

•

WAVEGUIDE WIDTH: 3.905 INCHES NOMINAL3.905 INCHES NOMINAL IN

•

WAVEGUIDE HEIGHT: 2.378 INCHES NOMINAL IN

•

FLANGE QUANTITY: 44

•

VOLTAGE STANDING WAVE RATIO: 1.251.25

•

BEND ANGLE IN DEG: 90.0 SINGLE BEND H-PLANE90.0 SINGLE BEND H-PLANE

TECHNICAL CHARACTERISTICS

TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENTSEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT	0.497 INCHES NOMINAL SECOND FLANGE0.497 INCHES NOMINAL SECOND FLANGE IN
FLANGE INSIDE HEIGHT	0.628 INCHES NOMINAL FIRST FLANGE0.628 INCHES NOMINAL FIRST FLANGE IN
WAVEGUIDE WIDTH	3.905 INCHES NOMINAL3.905 INCHES NOMINAL IN
WAVEGUIDE HEIGHT	2.378 INCHES NOMINAL IN
FLANGE QUANTITY	44
VOLTAGE STANDING WAVE RATIO	1.251.25
BEND ANGLE IN DEG	90.0 SINGLE BEND H-PLANE90.0 SINGLE BEND H-PLANE
STYLE DESIGNATOR	TEE, SHUNT TYPE
FLEXIBILITY	RIGID ALL TUBING SEGMENT

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 112TH109?

112TH109 is a WAVEGUIDE ASSEMBLY.

What is the NSN for 112TH109?

112TH109 is cataloged in the U.S. Government catalog under NSN 5985-01-030-9979. This indicates validated use in U.S. government and defense supply chains.

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112TH109 — WAVEGUIDE ASSEMBLY

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