PartsTable
Technical Data Sheet
Download PDF

9143941 — SWITCH,RADIO FREQUENCY TRANSMISS

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

9143941: SWITCH,RADIO FREQUENCY TRANSMISS.

SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include body_style: RECTANGULAR, switch_type: NONTRANSFER, overall_width: 1.000 INCHES NOMINAL IN, overall_height: 5.240 INCHES NOMINAL IN, overall_length: 2.040 INCHES NOMINAL IN, switching_time: 5.0 MICROSECONDS US. This part is cataloged in the U.S.

Government catalog under NSN 5895-00-446-3988, 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
MRO→ MRO_GENERAL→ 9143941
NSN: 5895-00-446-3988
NIINs: 004463988, 010570576
FSC: 5895 — Miscellaneous Communication Equipment
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
body_styleRECTANGULAR
switch_typeNONTRANSFER
overall_width1.000 INCHES NOMINAL IN
pole_quantity1
overall_height5.240 INCHES NOMINAL IN
overall_length2.040 INCHES NOMINAL IN
switching_time5.0 MICROSECONDS US
throw_quantity2
frequency_rating420.0 MEGAHERTZ MINIMUM AND 450.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY INSERTION LOSS REFERENCE
special_featuresWEAPON SYSTEM ESSENTIAL
basic_shape_styleRECTANGULAR OR SQUARE
connector_end_designFEMALE
NSN5895-00-446-3988
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,RADIO FREQUENCY TRANSMISS TITLE COMPONENT PN 9143941 MFR SWITCH,RADIO FREQUENCY
KEY FEATURES
•
FSC APPLICATION DATA: ANTENNA-RECEIVER-TRANSMITTER GROUP,MISSILE TRACKING
•
BASIC SHAPE STYLE: RECTANGULAR OR SQUARE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT5.240 INCHES NOMINAL IN
FSC APPLICATION DATAANTENNA-RECEIVER-TRANSMITTER GROUP,MISSILE TRACKING
OVERALL LENGTH16.440 INCHES NOMINAL IN
OVERALL WIDTH14.180 INCHES NOMINAL IN
BASIC SHAPE STYLERECTANGULAR OR SQUARE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required (G)
Ready to buy 9143941?
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 9143941?
9143941 is a SWITCH,RADIO FREQUENCY TRANSMISS. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 9143941?
9143941 is cataloged in the U.S. Government catalog under NSN 5895-00-446-3988. 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 — 9143941

✓ 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.