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2-R-3 — FILTER,RADIO FREQUENCY INTERFERE

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

2-R-3: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include body_width: 1.750 INCHES NOMINAL IN, body_height: 1.100 INCHES NOMINAL IN, body_length: 2.000 INCHES NOMINAL IN, switch_type: CODE INDICATING, overall_width: 1.750 INCHES NOMINAL IN, inclosure_type: ENCASED. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-089-3574, 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→ 2-R-3
NSN: 5930-00-089-3574
NIINs: 000893574, 010539879
FSC: 5930 — Switches
CAGE: 07126 — ELECTRO SWITCH CORP. DBA ELECTRO SWITCH CORP DIV DIGITRAN A UNIT OF ELECTRO SWITCH (USA)
SPECIFICATIONS
body_width1.750 INCHES NOMINAL IN
body_height1.100 INCHES NOMINAL IN
body_length2.000 INCHES NOMINAL IN
switch_typeCODE INDICATING
overall_width1.750 INCHES NOMINAL IN
inclosure_typeENCASED
overall_height1.130 INCHES NOMINAL IN
overall_length2.750 INCHES NOMINAL IN
mounting_methodHOLE
style_designatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
controlling_agencyRADIATION INC
identifying_number111014-001 DRAWING NO.
NSN5930-00-089-3574
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,RADIO FREQUENCY INTERFERE TITLE COMPONENT PN 2-R-3 MFR FILTER,RADIO FREQUENCY
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
CONTROLLING AGENCY: RADIATION INC
•
INCLOSURE MATERIAL: PLASTIC POLYSULFONE
•
MOUNTING METHOD: HOLE
•
IDENTIFYING NUMBER: 111014-001 DRAWING NO.
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.150 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
CONTROLLING AGENCYRADIATION INC
INCLOSURE MATERIALPLASTIC POLYSULFONE
MOUNTING METHODHOLE
IDENTIFYING NUMBER111014-001 DRAWING NO.
OVERALL LENGTH2.260 INCHES NOMINAL IN
OVERALL WIDTH1.250 INCHES NOMINAL IN
SWITCH TYPECODE INDICATING
INDIVIDUAL SWITCH QUANTITY3
SUBSTITUTES & CROSS-REFERENCES 3
02-R-0003Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
111014-001Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
198604Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 2-R-3?
2-R-3 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2-R-3?
There are 3 known substitutes for 2-R-3: 02-R-0003, 111014-001, 198604. Substitute compatibility should be verified for your specific system.
What is the NSN for 2-R-3?
2-R-3 is cataloged in the U.S. Government catalog under NSN 5930-00-089-3574. 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.