F21991 — CONNECTOR,ELECTRON TUBE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

F21991: CONNECTOR,ELECTRON TUBE.

The CONNECTOR,ELECTRON TUBE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 462 OR COPPER ALLOY 464 OR COPPER ALLOY 482 OR COPPER ALLOY 485, overall_length: 0.350 INCHES MAXIMUM IN, overall_diameter: 4.350 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-162-9114, 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

F21991

NSN: 5935-00-162-9114
FSC: 5935 — Connectors, Electrical
CAGE: 54X10 — RAYTHEON COMPANY (USA)

SPECIFICATIONS

material	COPPER ALLOY 462 OR COPPER ALLOY 464 OR COPPER ALLOY 482 OR COPPER ALLOY 485
overall_length	0.350 INCHES MAXIMUM IN
overall_diameter	4.350 INCHES MAXIMUM IN
NSN	5935-00-162-9114

COMPONENT DIAGRAM

KEY FEATURES

•

OVERALL DIAMETER: 4.350 INCHES MAXIMUM IN

•

MATERIAL: COPPER ALLOY 462 OR COPPER ALLOY 464 OR COPPER ALLOY 482 OR COPPER ALLOY 485

TECHNICAL CHARACTERISTICS

OVERALL DIAMETER	4.350 INCHES MAXIMUM IN
OVERALL LENGTH	0.350 INCHES MAXIMUM IN
MATERIAL	COPPER ALLOY 462 OR COPPER ALLOY 464 OR COPPER ALLOY 482 OR COPPER ALLOY 485

OTHER ITEMS IN FSC 5935 — Connectors, Electrical

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

5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628

SUBSTITUTES & CROSS-REFERENCES 1

138C019H02Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is F21991?

F21991 is a CONNECTOR,ELECTRON TUBE.

What parts can replace F21991?

There is 1 known substitute for F21991: 138C019H02. Substitute compatibility should be verified for your specific system.

What is the NSN for F21991?

F21991 is cataloged in the U.S. Government catalog under NSN 5935-00-162-9114. This indicates validated use in U.S. government and defense supply chains.

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