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SP22 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SP22: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: GLASS LENS, seal_type: LABYRINTH, block_type: FIXED, body_style: HOLE MOUNTED, body_width: 0.365 INCHES NOMINAL IN, base_length: 2.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-251-8927, 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
SP22
NSN: 5930-00-251-8927
NIINs: 002518927, 004627292, 004905050, 011694659
FSC: 5930 — Switches
CAGE: 57057 — NAVCOM DEFENSE ELECTRONICS, INC. (USA)
SPECIFICATIONS
materialGLASS LENS
seal_typeLABYRINTH
block_typeFIXED
body_styleHOLE MOUNTED
body_width0.365 INCHES NOMINAL IN
base_length2.250 INCHES NOMINAL IN
body_height0.500 INCHES NOMINAL IN
body_length0.465 INCHES NOMINAL IN
bore_diameter1.375 INCHES NOMINAL IN
housing_width8.250 INCHES NOMINAL IN
seal_locationBOTH ENDS
actuator_styleLEAF
NSN5930-00-251-8927
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN SP22 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: HOLE MOUNTED
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.000 INCHES NOMINAL IN
•
ACTUATOR STYLE: LEAF
•
ACTUATOR WIDTH: 0.219 INCHES NOMINAL IN
•
SWITCH ACTUATING FORCE: 6.0 OUNCES MAXIMUM OZ
•
BODY WIDTH: 0.687 INCHES NOMINAL IN
•
BODY HEIGHT: 0.930 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEHOLE MOUNTED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.000 INCHES NOMINAL IN
ACTUATOR STYLELEAF
ACTUATOR WIDTH0.219 INCHES NOMINAL IN
SWITCH ACTUATING FORCE6.0 OUNCES MAXIMUM OZ
BODY WIDTH0.687 INCHES NOMINAL IN
BODY HEIGHT0.930 INCHES NOMINAL IN
SWITCH RELEASE FORCE0.5 OUNCES MINIMUM OZ
UNTHREADED MOUNTING HOLE DIAMETER0.140 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 4
ACZ101GP32Reference document
Same NSN cross-reference
Reference document — Secondary reference
SS04A20Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
JANS63Reference document
Same NSN cross-reference
Reference document — Identification reference
BZ2RL04Reference 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 SP22?
SP22 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace SP22?
There are 4 known substitutes for SP22: ACZ101GP32, SS04A20, JANS63 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SP22?
SP22 is cataloged in the U.S. Government catalog under NSN 5930-00-251-8927. 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.