5403-1 — KEYTOP,KEYBOARD

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

5403-1: KEYTOP,KEYBOARD.

The KEYTOP,KEYBOARD is a the manufacturer industrial component. Key specifications include overall_width: 0.750 INCHES NOMINAL IN, overall_height: 0.375 INCHES NOMINAL IN, overall_length: 0.920 INCHES NOMINAL IN, shell_material: COPPER ALLOY, connector_locking_method: BAYONET LATCH, included_contact_quantity: 1 FIRST MATING END ALL CONTACT GROUPINGS. This part is cataloged in the U.S.

Government catalog under NSN 5815-00-340-3717, 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→ 5403-1

NSN: 5815-00-340-3717
NIINs: 003403717, 008229473, 008237872, 010097476, 012535678
FSC: 5815 — Teletype and Facsimile Equipment
CAGE: 82423 — KLEINSCHMIDT INC (USA)

SPECIFICATIONS

overall_width	0.750 INCHES NOMINAL IN
overall_height	0.375 INCHES NOMINAL IN
overall_length	0.920 INCHES NOMINAL IN
shell_material	COPPER ALLOY
mating_end_quantity	3
connector_locking_method	BAYONET LATCH
included_contact_quantity	1 FIRST MATING END ALL CONTACT GROUPINGS
general_characteristics_item_description	1.188 IN. LG O/A 0.563 IN. ID AT OPEN END; SIZE 11; PERFORATED; ODOR AND OIL FREE; EQUIVALENT NSN'S 7510-01-390-0719 AND 7510-01-390-0724 IN
NSN	5815-00-340-3717

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 1

SMD187607-31Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 5403-1?

5403-1 is a KEYTOP,KEYBOARD. It is classified as a MRO (MRO_GENERAL).

What parts can replace 5403-1?

There is 1 known substitute for 5403-1: SMD187607-31. Substitute compatibility should be verified for your specific system.

What is the NSN for 5403-1?

5403-1 is cataloged in the U.S. Government catalog under NSN 5815-00-340-3717. This indicates validated use in U.S. government and defense supply chains.

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5403-1 — KEYTOP,KEYBOARD

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