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KK4GF — FILTER,ACOUSTICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

KK4GF: FILTER,ACOUSTICAL.

The FILTER,ACOUSTICAL is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: 2.250 IN. DIAMETER; 1.2 TO 2.4 KILOHERTZ FREQUENCY RANGE; 1.894 IN.

LONG IN. This part is cataloged in the U.S. Government catalog under NSN 5965-00-931-4136, 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
KK4GF
NSN: 5965-00-931-4136
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: R1120 — SATAIR A/S (DNK)
SPECIFICATIONS
general_characteristics_item_description2.250 IN. DIAMETER; 1.2 TO 2.4 KILOHERTZ FREQUENCY RANGE; 1.894 IN. LONG IN
NSN5965-00-931-4136
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,ACOUSTICAL TITLE COMPONENT PN KK4GF MFR FILTER,ACOUSTICAL
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 2.250 IN. DIAMETER; 1.2 TO 2.4 KILOHERTZ FREQUENCY RANGE; 1.894 IN. LONG IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION2.250 IN. DIAMETER; 1.2 TO 2.4 KILOHERTZ FREQUENCY RANGE; 1.894 IN. LONG IN
OTHER ITEMS IN FSC 5965 — Headsets, Handsets, Microphones and Speakers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5965-00-001-1492 5965-00-001-7591 5965-00-001-7592 5965-00-001-7593 5965-00-003-2686 5965-00-003-2690 5965-00-003-4754 5965-00-004-5510
SUBSTITUTES & CROSS-REFERENCES 1
434792Reference 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 KK4GF?
KK4GF is a FILTER,ACOUSTICAL.
What parts can replace KK4GF?
There is 1 known substitute for KK4GF: 434792. Substitute compatibility should be verified for your specific system.
What is the NSN for KK4GF?
KK4GF is cataloged in the U.S. Government catalog under NSN 5965-00-931-4136. 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.