503-S 3 — CAPACITOR,VARIABLE,AIR DIELECTRI

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

503-S 3: CAPACITOR,VARIABLE,AIR DIELECTRI.

CAPACITOR,VARIABLE,AIR DIELECTRI. Key specifications include material: STEEL OVERALL, point_type: CONVENTIONAL, point_angle: 118.0 DEGREES NOMINAL, shank_style: STRAIGHT ROUND, flute_length: 2.500 INCHES NOMINAL IN, overall_length: 3.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5133-00-189-9248, 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

503-S 3

NSN: 5133-00-189-9248
FSC: 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
CAGE: 65400 — GREENFIELD INDUSTRIES INC (USA)

SPECIFICATIONS

material	STEEL OVERALL
point_type	CONVENTIONAL
point_angle	118.0 DEGREES NOMINAL
shank_style	STRAIGHT ROUND
flute_length	2.500 INCHES NOMINAL IN
flute_quantity	2
overall_length	3.750 INCHES NOMINAL IN
shank_diameter	0.213 INCHES NOMINAL IN
special_features	JOBBERS LG; WIRE SIZE 3
cutting_end_style	GENERAL PURPOSE
nominal_cutting_diameter	0.2130 INCHES IN
cutting_rotation_direction	RIGHT-HAND
NSN	5133-00-189-9248

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.213 INCHES NOMINAL IN

•

CUTTING END STYLE: GENERAL PURPOSE

•

FLUTE LENGTH: 2.500 INCHES NOMINAL IN

•

NOMINAL CUTTING DIAMETER: 0.2130 INCHES IN

•

CUTTING ROTATION DIRECTION: RIGHT-HAND

•

SPECIFICATION/STANDARD DATA: 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

•

SHANK STYLE: STRAIGHT ROUND

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

SHANK DIAMETER	0.213 INCHES NOMINAL IN
CUTTING END STYLE	GENERAL PURPOSE
FLUTE LENGTH	2.500 INCHES NOMINAL IN
OVERALL LENGTH	3.750 INCHES NOMINAL IN
NOMINAL CUTTING DIAMETER	0.2130 INCHES IN
CUTTING ROTATION DIRECTION	RIGHT-HAND
SPECIFICATION/STANDARD DATA	05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SHANK STYLE	STRAIGHT ROUND
FLUTE QUANTITY	2
SPECIAL FEATURES	JOBBERS LG; WIRE SIZE 3

SUBSTITUTES & CROSS-REFERENCES 9

1340Reference document

Same NSN cross-reference

Reference document — Secondary reference

24070Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

18003Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

44073Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

B94.11MReference document

Same NSN cross-reference

Reference document — Design control — primary reference

236Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 503-S 3?

503-S 3 is a CAPACITOR,VARIABLE,AIR DIELECTRI.

What parts can replace 503-S 3?

There are 9 known substitutes for 503-S 3: 1340, 24070, 18003 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 503-S 3?

503-S 3 is cataloged in the U.S. Government catalog under NSN 5133-00-189-9248. This indicates validated use in U.S. government and defense supply chains.

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503-S 3 — CAPACITOR,VARIABLE,AIR DIELECTRI

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