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7-21N0 — SWITCH,PUSH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7-21N0: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNTED, body_length: 0.800 INCHES NOMINAL IN, thread_class: 2A A, body_diameter: 0.880 INCHES NOMINAL IN, bushing_length: 0.450 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-008-8417, 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
7-21N0
NSN: 5930-00-008-8417
FSC: 5930 — Switches
CAGE: 81073 — GRAYHILL INC (USA)
SPECIFICATIONS
body_styleBUSHING MOUNTED
body_length0.800 INCHES NOMINAL IN
thread_class2A A
body_diameter0.880 INCHES NOMINAL IN
bushing_length0.450 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
actuator_height0.270 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING
actuator_diameter0.310 INCHES NOMINAL IN
nominal_thread_size0.469 INCHES IN
thread_quantity_per_inch32
thread_series_designatorUNS
NSN5930-00-008-8417
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN 7-21N0 MFR SWITCH,PUSH
KEY FEATURES
•
BUSHING LENGTH: 0.450 INCHES NOMINAL IN
•
BODY DIAMETER: 0.880 INCHES NOMINAL IN
•
ACTUATOR DIAMETER: 0.310 INCHES NOMINAL IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: BUSHING MOUNTED
•
MOUNTING METHOD: THREADED BUSHING
•
NOMINAL THREAD SIZE: 0.469 INCHES IN
•
BODY LENGTH: 0.800 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BUSHING LENGTH0.450 INCHES NOMINAL IN
BODY DIAMETER0.880 INCHES NOMINAL IN
ACTUATOR DIAMETER0.310 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEBUSHING MOUNTED
MOUNTING METHODTHREADED BUSHING
NOMINAL THREAD SIZE0.469 INCHES IN
BODY LENGTH0.800 INCHES NOMINAL IN
COLORRED SINGLE ACTUATOR
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
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 1
7-21Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7-21N0?
7-21N0 is a SWITCH,PUSH.
What parts can replace 7-21N0?
There is 1 known substitute for 7-21N0: 7-21. Substitute compatibility should be verified for your specific system.
What is the NSN for 7-21N0?
7-21N0 is cataloged in the U.S. Government catalog under NSN 5930-00-008-8417. 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.