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2FA53-73SK1 — RESISTOR,FIXED,COMPOSITION

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

2FA53-73SK1: RESISTOR,FIXED,COMPOSITION.

The RESISTOR,FIXED,COMPOSITION is a the manufacturer industrial component. Key specifications include length: 0.188 INCHES NOMINAL SQUARE END IN, material: RUBBER, body_style: STRAIGHT EDGE TYPE W/MOUNTING FLANGE, body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, point_type: CONVENTIONAL, scale_type: DIRECT CAPACITY READING. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-655-1514, 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→ 2FA53-73SK1
NSN: 5930-00-655-1514
FSC: 5930 — Switches
CAGE: 73559 — CARLING TECHNOLOGIES, INC DBA CARLINGSWITCH (USA)
SPECIFICATIONS
length0.188 INCHES NOMINAL SQUARE END IN
materialRUBBER
body_styleSTRAIGHT EDGE TYPE W/MOUNTING FLANGE
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
point_typeCONVENTIONAL
scale_typeDIRECT CAPACITY READING
shaft_typeROUND, V FLATTED SINGLE ACTUATOR
body_height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
body_length1.215 INCHES NOMINAL IN
design_typeSINGLE CENTRALLY LOCATED HOLE AND SPLIT
point_angle118.0 DEGREES NOMINAL
shank_styleSTANDARD TAPER W/TANG
NSN5930-00-655-1514
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,COMPOSITION TITLE COMPONENT PN 2FA53-73SK1 MFR RESISTOR,FIXED,COMPOSI
SUBSTITUTES & CROSS-REFERENCES 9
M62-23Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
L15170Reference document
Same NSN cross-reference
Reference document — Secondary reference
7580K6Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
8926K124Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
320AS112-5Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
ST40AReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
HAZMAT per U.S. Government catalogNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2FA53-73SK1?
2FA53-73SK1 is a RESISTOR,FIXED,COMPOSITION. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2FA53-73SK1?
There are 9 known substitutes for 2FA53-73SK1: M62-23, L15170, 7580K6 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2FA53-73SK1?
2FA53-73SK1 is cataloged in the U.S. Government catalog under NSN 5930-00-655-1514. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.