X157A — ISOLATOR,RADIO FREQUENCY REFLECT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

X157A: ISOLATOR,RADIO FREQUENCY REFLECT.

ISOLATOR,RADIO FREQUENCY REFLECT. Key specifications include flange_type: COVER, overall_width: 2.375 INCHES NOMINAL IN, overall_height: 2.125 INCHES NOMINAL IN, overall_length: 5.000 INCHES NOMINAL IN, fsc_application_data: WAVEGUIDE, frequency_range_rating: +8.2 TO 12.4 GIGAHERTZ. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-457-4243, 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

X157A

NSN: 5985-00-457-4243
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 00929 — MICROLAB/FXR LLC (USA)

SPECIFICATIONS

flange_type	COVER
overall_width	2.375 INCHES NOMINAL IN
overall_height	2.125 INCHES NOMINAL IN
overall_length	5.000 INCHES NOMINAL IN
flange_quantity	2
fsc_application_data	WAVEGUIDE
frequency_range_rating	+8.2 TO 12.4 GIGAHERTZ
flange_connecting_hole_spacing	SPACED ON 1.219 IN. BY 1.281 IN. MTG CTRS IN
flange_connecting_hole_diameter	0.156 INCHES NOMINAL IN
flange_connection_facility_quantity	4
NSN	5985-00-457-4243

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: WAVEGUIDE

•

FLANGE QUANTITY: 2

•

FLANGE TYPE: COVER

•

FLANGE CONNECTING HOLE DIAMETER: 0.156 INCHES NOMINAL IN

•

FREQUENCY RANGE RATING: +8.2 TO 12.4 GIGAHERTZ

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	2.125 INCHES NOMINAL IN
FSC APPLICATION DATA	WAVEGUIDE
FLANGE QUANTITY	2
FLANGE TYPE	COVER
OVERALL LENGTH	5.000 INCHES NOMINAL IN
OVERALL WIDTH	2.375 INCHES NOMINAL IN
FLANGE CONNECTING HOLE DIAMETER	0.156 INCHES NOMINAL IN
FREQUENCY RANGE RATING	+8.2 TO 12.4 GIGAHERTZ
FLANGE CONNECTING HOLE SPACING	SPACED ON 1.219 IN. BY 1.281 IN. MTG CTRS IN
FLANGE CONNECTION FACILITY QUANTITY	4

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

X-231-SSame 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

Ready to buy X157A?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is X157A?

X157A is a ISOLATOR,RADIO FREQUENCY REFLECT.

What parts can replace X157A?

There is 1 known substitute for X157A: X-231-S. Substitute compatibility should be verified for your specific system.

What is the NSN for X157A?

X157A is cataloged in the U.S. Government catalog under NSN 5985-00-457-4243. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

X157A — ISOLATOR,RADIO FREQUENCY REFLECT

Request a Quote — X157A