PartsTable
Technical Data Sheet
Download PDF

751AS101 — COUPLER,DIRECTIONAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

751AS101: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: COAXIAL LINE, design_type: BIDIRECTIONAL, usage_design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING, overall_width: 1.120 INCHES NOMINAL IN, overall_length: 1.750 INCHES NOMINAL IN, identifying_number: TERMINAL FITTING PART NO. 29501; PART NO.

29032. This part is cataloged in the U.S. Government catalog under NSN 5985-01-003-5837, 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
751AS101
NSN: 5985-01-003-5837
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
unit_typeCOAXIAL LINE
design_typeBIDIRECTIONAL
usage_designMAIN LINE AND SECONDARY LINE TERMINAL FITTING
overall_width1.120 INCHES NOMINAL IN
overall_length1.750 INCHES NOMINAL IN
identifying_numberTERMINAL FITTING PART NO. 29501; PART NO. 29032
terminal_fitting_controlling_agencyASTROLAB
NSN5985-01-003-5837
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLER,DIRECTIONAL TITLE COMPONENT PN 751AS101 MFR COUPLER,DIRECTIONAL
KEY FEATURES
•
TERMINAL FITTING CONTROLLING AGENCY: ASTROLAB
•
USAGE DESIGN: MAIN LINE AND SECONDARY LINE TERMINAL FITTING
•
IDENTIFYING NUMBER: TERMINAL FITTING PART NO. 29501; PART NO. 29032
•
DESIGN TYPE: BIDIRECTIONAL
•
UNIT TYPE: COAXIAL LINE
TECHNICAL CHARACTERISTICS
TERMINAL FITTING CONTROLLING AGENCYASTROLAB
USAGE DESIGNMAIN LINE AND SECONDARY LINE TERMINAL FITTING
IDENTIFYING NUMBERTERMINAL FITTING PART NO. 29501; PART NO. 29032
DESIGN TYPEBIDIRECTIONAL
OVERALL LENGTH1.750 INCHES NOMINAL IN
OVERALL WIDTH1.120 INCHES NOMINAL IN
UNIT TYPECOAXIAL LINE
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
SD999300016Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure
Ready to buy 751AS101?
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 751AS101?
751AS101 is a COUPLER,DIRECTIONAL.
What parts can replace 751AS101?
There is 1 known substitute for 751AS101: SD999300016. Substitute compatibility should be verified for your specific system.
What is the NSN for 751AS101?
751AS101 is cataloged in the U.S. Government catalog under NSN 5985-01-003-5837. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 751AS101

✓ 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.