PartsTable
Technical Data Sheet

CRM/22507 — COUPLER,DIRECTIONAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

CRM/22507: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: COAXIAL LINE OR TRANSMISSION LINE, design_type: BIDIRECTIONAL, usage_design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING, overall_width: 1.420 INCHES NOMINAL IN, overall_height: 0.560 INCHES MAXIMUM IN, overall_length: 2.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-199-9180, 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
CRM/22507
NSN: 5985-01-199-9180
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 12457 — MERRIMAC INDUSTRIES, INC (USA)
SPECIFICATIONS
unit_typeCOAXIAL LINE OR TRANSMISSION LINE
design_typeBIDIRECTIONAL
usage_designMAIN LINE AND SECONDARY LINE TERMINAL FITTING
overall_width1.420 INCHES NOMINAL IN
overall_height0.560 INCHES MAXIMUM IN
overall_length2.000 INCHES NOMINAL IN
power_loss_in_decibels20.0
end_item_identificationAN/BLD-1 DIRECTION FINDER SET
NSN5985-01-199-9180
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLER,DIRECTIONAL TITLE COMPONENT PN CRM/22507 MFR COUPLER,DIRECTIONAL
KEY FEATURES
•
USAGE DESIGN: MAIN LINE AND SECONDARY LINE TERMINAL FITTING
•
POWER LOSS IN DECIBELS: 20.0
•
DESIGN TYPE: BIDIRECTIONAL
•
UNIT TYPE: COAXIAL LINE OR TRANSMISSION LINE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.560 INCHES MAXIMUM IN
USAGE DESIGNMAIN LINE AND SECONDARY LINE TERMINAL FITTING
POWER LOSS IN DECIBELS20.0
DESIGN TYPEBIDIRECTIONAL
OVERALL LENGTH2.000 INCHES NOMINAL IN
OVERALL WIDTH1.420 INCHES NOMINAL IN
UNIT TYPECOAXIAL LINE OR TRANSMISSION LINE
END ITEM IDENTIFICATIONAN/BLD-1 DIRECTION FINDER SET
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CRM/22507?
CRM/22507 is a COUPLER,DIRECTIONAL.
What is the NSN for CRM/22507?
CRM/22507 is cataloged in the U.S. Government catalog under NSN 5985-01-199-9180. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.