1388410-1 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1388410-1: 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: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM ALL FLANGES IN, flange_style: COVER TYPE ALL FLANGES, style_designator: BEND TYPE, flange_inside_width: 0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM ALL FLANGES IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-373-2676, 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

1388410-1

NSN: 5985-01-373-2676
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY SINGLE TUBING SEGMENT
flexibility	RIGID SINGLE TUBING SEGMENT
flange_depth	0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM ALL FLANGES IN
flange_style	COVER TYPE ALL FLANGES
flange_quantity	2
style_designator	BEND TYPE
flange_inside_width	0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM ALL FLANGES IN
flange_inside_height	0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM ALL FLANGES IN
flange_outside_width	1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM ALL FLANGES IN
flange_outside_height	1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM ALL FLANGES IN
waveguide_inside_width	0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM IN
waveguide_inside_height	0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM IN
NSN	5985-01-373-2676

COMPONENT DIAGRAM

KEY FEATURES

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT

•

FLANGE INSIDE HEIGHT: 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM ALL FLANGES IN

•

FLANGE QUANTITY: 2

•

STYLE DESIGNATOR: BEND TYPE

•

WAVEGUIDE OFFSET DISTANCE: 3.500 INCHES NOMINAL IN

•

FLEXIBILITY: RIGID SINGLE TUBING SEGMENT

•

WAVEGUIDE INSIDE WIDTH: 0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM IN

•

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

TECHNICAL CHARACTERISTICS

TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT	0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM ALL FLANGES IN
FLANGE QUANTITY	2
STYLE DESIGNATOR	BEND TYPE
WAVEGUIDE OFFSET DISTANCE	3.500 INCHES NOMINAL IN
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
WAVEGUIDE INSIDE WIDTH	0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE OUTSIDE HEIGHT	1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM ALL FLANGES IN
FLANGE CONNECTING HOLE DIAMETER	0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES 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 1

5946174-1Same 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 — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 1388410-1?

1388410-1 is a WAVEGUIDE ASSEMBLY.

What parts can replace 1388410-1?

There is 1 known substitute for 1388410-1: 5946174-1. Substitute compatibility should be verified for your specific system.

What is the NSN for 1388410-1?

1388410-1 is cataloged in the U.S. Government catalog under NSN 5985-01-373-2676. This indicates validated use in U.S. government and defense supply chains.

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1388410-1 — WAVEGUIDE ASSEMBLY

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