AW2949 — WAVEGUIDE ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

AW2949: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM FIRST TUBING SEGMENT AND FLANGE, flexibility: FLEXIBLE SINGLE TUBING SEGMENT, flange_depth: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE IN, flange_style: COVER TYPE SECOND FLANGE, thread_class: 2B FIRST FLANGE ALL CONNECTION FACILITIES, special_features: FREQ RANGE 8.2 TO 12.4 GHZ GHz. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-347-2156, 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

AW2949

NSN: 5985-01-347-2156
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 09992 — ANTENNA & RADOME RESEARCH ASSOCIATES CORP DBA ARRA INC DIV ARRA INC (USA)

SPECIFICATIONS

material	ALUMINUM FIRST TUBING SEGMENT AND FLANGE
flexibility	FLEXIBLE SINGLE TUBING SEGMENT
flange_depth	0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE IN
flange_style	COVER TYPE SECOND FLANGE
thread_class	2B FIRST FLANGE ALL CONNECTION FACILITIES
flange_quantity	2
special_features	FREQ RANGE 8.2 TO 12.4 GHZ GHz
style_designator	STRAIGHT TYPE
thread_direction	RIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
waveguide_length	22.500 INCHES NOMINAL IN
tubing_twist_type	TWISTABLE SINGLE TUBING SEGMENT
operating_pressure	30.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS
NSN	5985-01-347-2156

COMPONENT DIAGRAM

KEY FEATURES

•

TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT

•

FLANGE INSIDE HEIGHT: 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM FIRST FLANGE IN

•

FLANGE QUANTITY: 2

•

VOLTAGE STANDING WAVE RATIO: 1.16

•

STYLE DESIGNATOR: STRAIGHT TYPE

•

FLEXIBILITY: FLEXIBLE SINGLE TUBING SEGMENT

•

FLANGE INSIDE DIAMETER: 1.406 INCHES MINIMUM AND 1.437 INCHES MAXIMUM FIRST FLANGE IN

TECHNICAL CHARACTERISTICS

TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT	0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM FIRST FLANGE IN
FLANGE INSIDE HEIGHT	0.505 INCHES MINIMUM AND 0.508 INCHES MAXIMUM SECOND FLANGE IN
FLANGE QUANTITY	2
VOLTAGE STANDING WAVE RATIO	1.16
STYLE DESIGNATOR	STRAIGHT TYPE
FLEXIBILITY	FLEXIBLE SINGLE TUBING SEGMENT
FLANGE INSIDE DIAMETER	1.406 INCHES MINIMUM AND 1.437 INCHES MAXIMUM FIRST FLANGE IN
WAVEGUIDE INSIDE WIDTH	0.900 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR

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

2132881-5Reference document

Same NSN cross-reference

Reference document — Secondary reference

230457Same 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 AW2949?

AW2949 is a WAVEGUIDE ASSEMBLY.

What parts can replace AW2949?

There are 2 known substitutes for AW2949: 2132881-5, 230457. Substitute compatibility should be verified for your specific system.

What is the NSN for AW2949?

AW2949 is cataloged in the U.S. Government catalog under NSN 5985-01-347-2156. This indicates validated use in U.S. government and defense supply chains.

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