SF-53 8530 — SWITCH,CODE INDICATING WHEEL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

SF-53 8530: SWITCH,CODE INDICATING WHEEL.

The SWITCH,CODE INDICATING WHEEL is a the manufacturer industrial component. Key specifications include actuator_type: THUMBWHEEL SINGLE ACTUATOR, overall_width: 1.300 INCHES NOMINAL IN, overall_height: 1.597 INCHES NOMINAL IN, overall_length: 0.748 INCHES NOMINAL IN, special_features: ITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD NO. LO3722, style_designator: RECTANGULAR INLINE INDICATING.

This part is cataloged in the U.S. Government catalog under NSN 5930-01-256-0197, 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

SF-53 8530

NSN: 5930-01-256-0197
FSC: 5930 — Switches
CAGE: 64606 — DATEX INSTRUMENTS INC (USA)

SPECIFICATIONS

actuator_type	THUMBWHEEL SINGLE ACTUATOR
overall_width	1.300 INCHES NOMINAL IN
overall_height	1.597 INCHES NOMINAL IN
overall_length	0.748 INCHES NOMINAL IN
special_features	ITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD NO. LO3722
style_designator	RECTANGULAR INLINE INDICATING
operating_temp_range	-40.0 TO 70.0 CELSIUS DEGC
readout_indicator_marking	0,1,2,3,4,5,6,7,8,9,10/A,11/B,12/C,13/D,14/E,15/F SINGLE SECTION
contact_load_current_rating	2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
individual_section_quantity	1
criticality_code_justification	ZZZY
contact_arrangement_truth_table	SPECIAL SINGLE SECTION
NSN	5930-01-256-0197

COMPONENT DIAGRAM

KEY FEATURES

•

ACTUATOR TYPE: THUMBWHEEL SINGLE ACTUATOR

•

TERMINAL TYPE: PRINTED CIRCUIT

•

CONTACT LOAD CURRENT RATING: 2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL

•

MOUNTING METHOD: PRINTED CIRCUIT SINGLE MOUNTING FACILITY

•

CRITICALITY CODE JUSTIFICATION: ZZZY

•

CONTACT ARRANGEMENT TRUTH TABLE: SPECIAL SINGLE SECTION

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.597 INCHES NOMINAL IN
ACTUATOR TYPE	THUMBWHEEL SINGLE ACTUATOR
TERMINAL TYPE	PRINTED CIRCUIT
CONTACT LOAD CURRENT RATING	2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING	2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
MOUNTING METHOD	PRINTED CIRCUIT SINGLE MOUNTING FACILITY
CRITICALITY CODE JUSTIFICATION	ZZZY
CONTACT ARRANGEMENT TRUTH TABLE	SPECIAL SINGLE SECTION
STYLE DESIGNATOR	RECTANGULAR INLINE INDICATING
INDIVIDUAL SECTION QUANTITY	1

OTHER ITEMS IN FSC 5930 — Switches

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

5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609

SUBSTITUTES & CROSS-REFERENCES 2

KDF1182AReference document

Same NSN cross-reference

Reference document — Secondary reference

LO3722Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is SF-53 8530?

SF-53 8530 is a SWITCH,CODE INDICATING WHEEL.

What parts can replace SF-53 8530?

There are 2 known substitutes for SF-53 8530: KDF1182A, LO3722. Substitute compatibility should be verified for your specific system.

What is the NSN for SF-53 8530?

SF-53 8530 is cataloged in the U.S. Government catalog under NSN 5930-01-256-0197. This indicates validated use in U.S. government and defense supply chains.

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SF-53 8530 — SWITCH,CODE INDICATING WHEEL

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