21-900749-003 — FILTER,RADIO FREQUENCY INTERFERE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

21-900749-003: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include overall_width: 2.040 INCHES NOMINAL IN, overall_height: 1.892 INCHES NOMINAL IN, overall_length: 1.502 INCHES NOMINAL IN, style_designator: FILTER CONNECTOR. This part is cataloged in the U.S.

Government catalog under NSN 5915-01-435-1345, 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→ 21-900749-003

NSN: 5915-01-435-1345
FSC: 5915 — Filters and Networks
CAGE: 77820 — AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS (USA)

SPECIFICATIONS

overall_width	2.040 INCHES NOMINAL IN
overall_height	1.892 INCHES NOMINAL IN
overall_length	1.502 INCHES NOMINAL IN
style_designator	FILTER CONNECTOR
NSN	5915-01-435-1345

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: FILTER CONNECTOR

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.892 INCHES NOMINAL IN
STYLE DESIGNATOR	FILTER CONNECTOR
OVERALL LENGTH	1.502 INCHES NOMINAL IN
OVERALL WIDTH	2.040 INCHES NOMINAL IN

OTHER ITEMS IN FSC 5915 — Filters and Networks

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5915-00-000-0148 5915-00-001-1389 5915-00-001-1621 5915-00-001-2789 5915-00-001-2928 5915-00-001-2936 5915-00-001-3003 5915-00-001-3117

SUBSTITUTES & CROSS-REFERENCES 1

890-156Reference 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 21-900749-003?

21-900749-003 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 21-900749-003?

There is 1 known substitute for 21-900749-003: 890-156. Substitute compatibility should be verified for your specific system.

What is the NSN for 21-900749-003?

21-900749-003 is cataloged in the U.S. Government catalog under NSN 5915-01-435-1345. This indicates validated use in U.S. government and defense supply chains.

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