AW1981-2 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

AW1981-2: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include flexibility: RIGID SINGLE TUBING SEGMENT, flange_style: CONTACT, FOR SINGLE RIDGE WAVEGUIDE ALL FLANGES, style_designator: BEND TYPE, bend_angle_in_deg: 90.0 SINGLE BEND E-PLANE, end_item_identification: 6625012506865, waveguide_offset_distance: 1.438 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-282-3727, 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

AW1981-2

NSN: 5985-01-282-3727
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 09992 — ANTENNA & RADOME RESEARCH ASSOCIATES CORP DBA ARRA INC DIV ARRA INC (USA)

SPECIFICATIONS

flexibility	RIGID SINGLE TUBING SEGMENT
flange_style	CONTACT, FOR SINGLE RIDGE WAVEGUIDE ALL FLANGES
flange_quantity	2
style_designator	BEND TYPE
bend_angle_in_deg	90.0 SINGLE BEND E-PLANE
end_item_identification	6625012506865
waveguide_offset_distance	1.438 INCHES NOMINAL IN
cross-sectional_shape_style	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
waveguide_longer_offset_distance	6.380 INCHES NOMINAL IN
NSN	5985-01-282-3727

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE QUANTITY: 2

•

BEND ANGLE IN DEG: 90.0 SINGLE BEND E-PLANE

•

STYLE DESIGNATOR: BEND TYPE

•

WAVEGUIDE OFFSET DISTANCE: 1.438 INCHES NOMINAL IN

•

FLEXIBILITY: RIGID SINGLE TUBING SEGMENT

•

CROSS-SECTIONAL SHAPE STYLE: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR

•

FLANGE STYLE: CONTACT, FOR SINGLE RIDGE WAVEGUIDE ALL FLANGES

TECHNICAL CHARACTERISTICS

FLANGE QUANTITY	2
BEND ANGLE IN DEG	90.0 SINGLE BEND E-PLANE
STYLE DESIGNATOR	BEND TYPE
WAVEGUIDE OFFSET DISTANCE	1.438 INCHES NOMINAL IN
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
END ITEM IDENTIFICATION	6625012506865
FLANGE STYLE	CONTACT, FOR SINGLE RIDGE WAVEGUIDE ALL FLANGES
WAVEGUIDE LONGER OFFSET DISTANCE	6.380 INCHES NOMINAL 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 2

2131942-2Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

228580Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is AW1981-2?

AW1981-2 is a WAVEGUIDE ASSEMBLY.

What parts can replace AW1981-2?

There are 2 known substitutes for AW1981-2: 2131942-2, 228580. Substitute compatibility should be verified for your specific system.

What is the NSN for AW1981-2?

AW1981-2 is cataloged in the U.S. Government catalog under NSN 5985-01-282-3727. This indicates validated use in U.S. government and defense supply chains.

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