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P8221A7527-1 — SWITCH,PUSH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

P8221A7527-1: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNTED, body_width: 0.450 INCHES NOMINAL IN, body_height: 0.410 INCHES NOMINAL IN, body_length: 0.500 INCHES NOMINAL IN, bushing_length: 0.250 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-021-5304, 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
P8221A7527-1
NSN: 5930-01-021-5304
FSC: 5930 — Switches
CAGE: 09353 — C AND K COMPONENTS INC (USA)
SPECIFICATIONS
body_styleBUSHING MOUNTED
body_width0.450 INCHES NOMINAL IN
body_height0.410 INCHES NOMINAL IN
body_length0.500 INCHES NOMINAL IN
bushing_length0.250 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
actuator_height0.240 INCHES MAXIMUM IN
mounting_methodTHREADED BUSHING
actuator_diameter0.122 INCHES NOMINAL IN
nominal_thread_size0.250 INCHES IN
thread_quantity_per_inch40
thread_series_designatorUNS
NSN5930-01-021-5304
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN P8221A7527-1 MFR SWITCH,PUSH
KEY FEATURES
•
BUSHING LENGTH: 0.250 INCHES NOMINAL IN
•
ACTUATOR DIAMETER: 0.122 INCHES NOMINAL IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: BUSHING MOUNTED
•
MOUNTING METHOD: THREADED BUSHING
•
BODY WIDTH: 0.450 INCHES NOMINAL IN
•
BODY HEIGHT: 0.410 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
TECHNICAL CHARACTERISTICS
BUSHING LENGTH0.250 INCHES NOMINAL IN
ACTUATOR DIAMETER0.122 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEBUSHING MOUNTED
MOUNTING METHODTHREADED BUSHING
BODY WIDTH0.450 INCHES NOMINAL IN
BODY HEIGHT0.410 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.250 INCHES IN
BODY LENGTH0.500 INCHES NOMINAL IN
COLORWHITE SINGLE ACTUATOR
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
3879531Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
73100311Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P8221A7527-1?
P8221A7527-1 is a SWITCH,PUSH.
What parts can replace P8221A7527-1?
There are 2 known substitutes for P8221A7527-1: 3879531, 73100311. Substitute compatibility should be verified for your specific system.
What is the NSN for P8221A7527-1?
P8221A7527-1 is cataloged in the U.S. Government catalog under NSN 5930-01-021-5304. 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.