PartsTable
Technical Data Sheet
Download PDF

R3644 — FILTER,BAND PASS

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

R3644: FILTER,BAND PASS.

The FILTER,BAND PASS is a the manufacturer industrial component. Key specifications include inclosure_type: ENCASED, source_impedance_rating_per_function: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED, voltage_standing_wave_ratio_per_function: 2.0 BLANK LOCATION NOT OTHERWISE SPECIFIED, insertion_loss_at_reference_frequency_per_function_in_decibels: 0.6 BLANK LOCATION NOT OTHERWISE SPECIFIED. This part is cataloged in the U.S.

Government catalog under NSN 3830-00-162-4397, 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→ R3644
NSN: 3830-00-162-4397
NIINs: 001624397, 011969608
FSC: 3830 — Truck and Tractor Attachments
CAGE: 35311 — AMERICAN STANDARD INC WESTINGHOUSE AIR BRAKE CO DIV (USA)
SPECIFICATIONS
inclosure_typeENCASED
source_impedance_rating_per_function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
voltage_standing_wave_ratio_per_function2.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
insertion_loss_at_reference_frequency_per_function_in_decibels0.6 BLANK LOCATION NOT OTHERWISE SPECIFIED
NSN3830-00-162-4397
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,BAND PASS TITLE COMPONENT PN R3644 MFR FILTER,BAND PASS
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy R3644?
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 R3644?
R3644 is a FILTER,BAND PASS. It is classified as a MRO (MRO_GENERAL).
What is the NSN for R3644?
R3644 is cataloged in the U.S. Government catalog under NSN 3830-00-162-4397. 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 — R3644

✓ 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.