54B6983-3 — RETAINER,ELECTRON TUBE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

54B6983-3: RETAINER,ELECTRON TUBE.

The RETAINER,ELECTRON TUBE is a the manufacturer industrial component. Key specifications include material: STEEL, overall_height: 0.688 INCHES NOMINAL IN, overall_length: 2.312 INCHES NOMINAL IN, overall_diameter: 1.812 INCHES NOMINAL IN, style_designator: PLAIN CAP WITH SPRING LOCKED HOLD DOWN, surface_treatment: PASSIVATE. This part is cataloged in the U.S.

Government catalog under NSN 5960-00-669-9317, 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

54B6983-3

NSN: 5960-00-669-9317
FSC: 5960 — Electron Tubes and Associated Hardware
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)

SPECIFICATIONS

material	STEEL
overall_height	0.688 INCHES NOMINAL IN
overall_length	2.312 INCHES NOMINAL IN
overall_diameter	1.812 INCHES NOMINAL IN
style_designator	PLAIN CAP WITH SPRING LOCKED HOLD DOWN
surface_treatment	PASSIVATE
unthreaded_mounting_hole_diameter	0.169 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
mounting_facility_type_and_quantity	2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
material_document_and_classification	QQ-S-766,CL 302 FED SPEC SINGLE MATERIAL RESPONSE
accommodated_item_securing_device_type	COMPRESSION RING
eia_electron_tube_envelope_accommodated	ST16
distance_from_retainer_center_to_centerline_of_mounting_facility	1.062 INCHES NOMINAL IN
NSN	5960-00-669-9317

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY

•

EIA ELECTRON TUBE ENVELOPE ACCOMMODATED: ST16

•

DISTANCE FROM RETAINER CENTER TO CENTERLINE OF MOUNTING FACILITY: 1.062 INCHES NOMINAL IN

•

OVERALL DIAMETER: 1.812 INCHES NOMINAL IN

•

UNTHREADED MOUNTING HOLE DIAMETER: 0.169 INCHES NOMINAL SINGLE MOUNTING FACILITY IN

•

STYLE DESIGNATOR: PLAIN CAP WITH SPRING LOCKED HOLD DOWN

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-766,CL 302 FED SPEC SINGLE MATERIAL RESPONSE

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	0.688 INCHES NOMINAL IN
EIA ELECTRON TUBE ENVELOPE ACCOMMODATED	ST16
DISTANCE FROM RETAINER CENTER TO CENTERLINE OF MOUNTING FACILITY	1.062 INCHES NOMINAL IN
OVERALL DIAMETER	1.812 INCHES NOMINAL IN
UNTHREADED MOUNTING HOLE DIAMETER	0.169 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
STYLE DESIGNATOR	PLAIN CAP WITH SPRING LOCKED HOLD DOWN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-766,CL 302 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	2.312 INCHES NOMINAL IN
ACCOMMODATED ITEM SECURING DEVICE TYPE	COMPRESSION RING

SUBSTITUTES & CROSS-REFERENCES 1

504812Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 54B6983-3?

54B6983-3 is a RETAINER,ELECTRON TUBE.

What parts can replace 54B6983-3?

There is 1 known substitute for 54B6983-3: 504812. Substitute compatibility should be verified for your specific system.

What is the NSN for 54B6983-3?

54B6983-3 is cataloged in the U.S. Government catalog under NSN 5960-00-669-9317. This indicates validated use in U.S. government and defense supply chains.

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54B6983-3 — RETAINER,ELECTRON TUBE

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