1D21 — ELECTRON TUBE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1D21: ELECTRON TUBE.

The ELECTRON TUBE is a the manufacturer industrial component. Key specifications include special_features: ENVELOPE MATERIAL: GLASS; MFG CLASS: COLD CATHODE NEON DISCHARGE, nondefinitive_spec/std_data: 6159W TYPE W, specification/standard_data: 80131-RELEASE 633 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION. This part is cataloged in the U.S.

Government catalog under NSN 5960-00-809-3171, 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

1D21

NSN: 5960-00-809-3171
NIINs: 008093171, 008094207
FSC: 5960 — Electron Tubes and Associated Hardware
CAGE: 83781 — NATIONAL ELECTRONICS DIV OF RICHARDSON ELECTRONICS LTD (USA)

SPECIFICATIONS

special_features	ENVELOPE MATERIAL: GLASS; MFG CLASS: COLD CATHODE NEON DISCHARGE
nondefinitive_spec/std_data	6159W TYPE W
specification/standard_data	80131-RELEASE 633 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
NSN	5960-00-809-3171

COMPONENT DIAGRAM

KEY FEATURES

•

NONDEFINITIVE SPEC/STD DATA: 6159W TYPE W

TECHNICAL CHARACTERISTICS

NONDEFINITIVE SPEC/STD DATA

6159W TYPE W

SUBSTITUTES & CROSS-REFERENCES 3

DMS 80034BReference document

Same NSN cross-reference

Reference document — Secondary reference

6159WSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

MIL-E-1/1502Reference document

Same NSN cross-reference

Reference document — Identification reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 1D21?

1D21 is a ELECTRON TUBE.

What parts can replace 1D21?

There are 3 known substitutes for 1D21: DMS 80034B, 6159W, MIL-E-1/1502. Substitute compatibility should be verified for your specific system.

What is the NSN for 1D21?

1D21 is cataloged in the U.S. Government catalog under NSN 5960-00-809-3171. This indicates validated use in U.S. government and defense supply chains.

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1D21 — ELECTRON TUBE

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