19639CITEM4D — 19639CITEM4D

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

19639CITEM4D: 19639CITEM4D.

The 19639CITEM4D is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: BLADE,ELECTRICAL SWITCH. This part is cataloged in the U.S.

Government catalog under NSN 5999-00-548-7722, 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→ 19639CITEM4D

NSN: 5999-00-548-7722
FSC: 5999 — Miscellaneous Electrical and Electronic Components
CAGE: 63743 — WARD LEONARD CT LLC (USA)

SPECIFICATIONS

part_name_assigned_by_controlling_agency	BLADE,ELECTRICAL SWITCH
NSN	5999-00-548-7722

COMPONENT DIAGRAM

TECHNICAL CHARACTERISTICS

SPECIAL FEATURES	COPPER; O/A 7.375 IN. 2 IN. W 0.375 IN. THK; RECT SHAPE W/1 IN. RAD RD END; 1 EA 0.381 IN. DIA MTG HOLE AND 1 EA 0.32 IN. DIA MTG HOLE AND 5 EA 0.257 IN. DIA MTG HOLES IRREGULARLY SPACED; GENL PURPOSE USE; USED AS LH CONTACT BLADE FOR SWITCH IN
PART NAME ASSIGNED BY CONTROLLING AGENCY	BLADE,ELECTRICAL SWITCH

OTHER ITEMS IN FSC 5999 — Miscellaneous Electrical and Electronic Components

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

5999-00-001-1345 5999-00-001-1346 5999-00-001-1348 5999-00-001-1349 5999-00-001-1355 5999-00-001-1623 5999-00-001-2537 5999-00-001-2539

SUBSTITUTES & CROSS-REFERENCES 9

19639CITEM5DSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

19691-4PC2LHSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

563-4105-101336XALT5ITEM4DSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

3002008PC14Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

3002007PC8Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

19607BPC8Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 19639CITEM4D?

19639CITEM4D is a 19639CITEM4D. It is classified as a MRO (MRO_GENERAL).

What parts can replace 19639CITEM4D?

There are 9 known substitutes for 19639CITEM4D: 19639CITEM5D, 19691-4PC2LH, 563-4105-101336XALT5ITEM4D and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 19639CITEM4D?

19639CITEM4D is cataloged in the U.S. Government catalog under NSN 5999-00-548-7722. This indicates validated use in U.S. government and defense supply chains.

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