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87291 — COUPLER,DIRECTIONAL

✓ Government record, cited
Clementoni · COMPONENT
PRODUCT OVERVIEW

87291: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a Clementoni industrial component. Key specifications include unit_type: WAVEGUIDE, design_type: BIDIRECTIONAL, overall_depth: 1.312 INCHES NOMINAL IN, overall_width: 1.188 INCHES NOMINAL IN, special_features: NOMINAL COUPLING: -40 BD; MAX LINE POWER 1KW; USED WITH THRULINE BIRD WATTMEATERS, 7/8" LINE SIZE, radio_frequency_rating: 125.0 MEGAHERTZ MINIMUM AND 250.0 MEGAHERTZ MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-185-6183, 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
87291
NSN: 5985-01-185-6183
NIINs: 011856183, 016934759
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 8J168 — TESSCO TECHNOLOGIES INC (USA)
SPECIFICATIONS
unit_typeWAVEGUIDE
design_typeBIDIRECTIONAL
overall_depth1.312 INCHES NOMINAL IN
overall_width1.188 INCHES NOMINAL IN
special_featuresNOMINAL COUPLING: -40 BD; MAX LINE POWER 1KW; USED WITH THRULINE BIRD WATTMEATERS, 7/8" LINE SIZE
radio_frequency_rating125.0 MEGAHERTZ MINIMUM AND 250.0 MEGAHERTZ MAXIMUM
end_item_identificationPUMA LE
part_name_assigned_by_controlling_agencyASSY, WATERPROOF AVIONICS, C-CODE, M3/4/6 NATO, PUMA LE
NSN5985-01-185-6183
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Clementoni COUPLER,DIRECTIONAL TITLE COMPONENT PN 87291 MFR Clementoni COUPLER,DIRECTIONAL
KEY FEATURES
•
DESIGN TYPE: BIDIRECTIONAL
•
RADIO FREQUENCY RATING: 125.0 MEGAHERTZ MINIMUM AND 250.0 MEGAHERTZ MAXIMUM
•
UNIT TYPE: WAVEGUIDE
TECHNICAL CHARACTERISTICS
DESIGN TYPEBIDIRECTIONAL
RADIO FREQUENCY RATING125.0 MEGAHERTZ MINIMUM AND 250.0 MEGAHERTZ MAXIMUM
OVERALL WIDTH1.188 INCHES NOMINAL IN
UNIT TYPEWAVEGUIDE
SPECIAL FEATURESNOMINAL COUPLING: -40 BD; MAX LINE POWER 1KW; USED WITH THRULINE BIRD WATTMEATERS, 7/8" LINE SIZE
END ITEM IDENTIFICATIONGENERAL APPLICATION - TEST EQUIPMENT (GEN-AP-T)
OVERALL DEPTH1.312 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 87291?
87291 is a COUPLER,DIRECTIONAL manufactured by Clementoni.
What is the NSN for 87291?
87291 is cataloged in the U.S. Government catalog under NSN 5985-01-185-6183. This indicates validated use in U.S. government and defense supply chains.
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