21-339 — CAPACITOR,FIXED,CERAMIC DIELECTR

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

21-339: CAPACITOR,FIXED,CERAMIC DIELECTR.

CAPACITOR,FIXED,CERAMIC DIELECTR. Key specifications include material: STEEL COMP 416, body_shape: ROUND, body_style: HOLE MOUNTED, body_width: 0.406 INCHES NOMINAL IN, body_height: 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN, body_length: 1.079 INCHES MINIMUM AND 1.109 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-636-0226, 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→ 21-339

NSN: 5930-00-636-0226
NIINs: 006360226, 006546777, 008462942, 014514223, 014692652, 014771932, 016195800
FSC: 5930 — Switches
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	STEEL COMP 416
body_shape	ROUND
body_style	HOLE MOUNTED
body_width	0.406 INCHES NOMINAL IN
body_height	0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN
body_length	1.079 INCHES MINIMUM AND 1.109 INCHES MAXIMUM IN
design_type	DRY
coolant_type	AIR
actuator_style	ROUND
inclosure_type	FULLY INCLOSED
inlet_location	OFFSET FROM CENTER OF END OF BODY
muffler_design	BAFFLE
NSN	5930-00-636-0226

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: FULLY INCLOSED

•

BODY STYLE: HOLE MOUNTED

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN

•

ACTUATOR STYLE: ROUND

•

MOUNTING METHOD: UNTHREADED HOLE(S)

•

SWITCH ACTUATING FORCE: 14.0 OUNCES MAXIMUM OZ

•

BODY WIDTH: 0.406 INCHES NOMINAL IN

•

BODY HEIGHT: 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN

TYPICAL APPLICATIONS

RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	FULLY INCLOSED
BODY STYLE	HOLE MOUNTED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN
ACTUATOR STYLE	ROUND
MOUNTING METHOD	UNTHREADED HOLE(S)
SWITCH ACTUATING FORCE	14.0 OUNCES MAXIMUM OZ
BODY WIDTH	0.406 INCHES NOMINAL IN
BODY HEIGHT	0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN
SWITCH RELEASE FORCE	4.0 OUNCES MINIMUM OZ
CRITICALITY CODE JUSTIFICATION	FEAT

SUBSTITUTES & CROSS-REFERENCES 8

V3-1WITHJV5ACTUAT0RReference document

Same NSN cross-reference

Reference document — Secondary reference

7430842P3Reference document

Same NSN cross-reference

Reference document — Secondary reference

V3-1ANDJV5Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

352242452800Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

708288Reference document

Same NSN cross-reference

Reference document — Secondary reference

55A5504ITEM2Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 21-339?

21-339 is a CAPACITOR,FIXED,CERAMIC DIELECTR. It is classified as a MRO (MRO_GENERAL).

What parts can replace 21-339?

There are 8 known substitutes for 21-339: V3-1WITHJV5ACTUAT0R, 7430842P3, V3-1ANDJV5 and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 21-339?

21-339 is cataloged in the U.S. Government catalog under NSN 5930-00-636-0226. This indicates validated use in U.S. government and defense supply chains.

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21-339 — CAPACITOR,FIXED,CERAMIC DIELECTR

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