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28873 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

28873: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include length: 1.750 INCHES NOMINAL IN, diameter: 0.250 INCHES NOMINAL IN, material: STEEL, body_length: 1.437 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_shank: INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 3455-00-023-4279, 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
28873
NSN: 3455-00-023-4279
NIINs: 000234279, 006241407, 006797331, 012125654, 013536674
FSC: 3455 — Cutting Tools for Machine Tools
CAGE: 26462 — GROBET FILE COMPANY OF AMERICA, INC. DBA WILLIAM DIXON (USA)
SPECIFICATIONS
length1.750 INCHES NOMINAL IN
diameter0.250 INCHES NOMINAL IN
materialSTEEL
body_length1.437 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
mounting_shankINCLUDED
mounting_methodFLANGE AND SLOT SINGLE GROUP
frequency_rating50.0 HERTZ MINIMUM AND 10.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
overall_diameter0.500 INCHES NOMINAL IN
special_featuresRIGHT HAND SPIRAL FLUTING
style_designatorTREE SHAPE
dc_voltage_rating36.0 VOLTS NOMINAL
NSN3455-00-023-4279
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 28873 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
LENGTH: 1.750 INCHES NOMINAL IN
•
OVERALL DIAMETER: 0.500 INCHES NOMINAL IN
•
CUTTER TOOTH STYLE DESIGNATOR: C1
•
CUTTING SURFACE LENGTH: 0.750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: TREE SHAPE
•
DIAMETER: 0.250 INCHES NOMINAL IN
•
MOUNTING SHANK: INCLUDED
•
REMOVABILITY FEATURE: NOT INCLUDED
TECHNICAL CHARACTERISTICS
LENGTH1.750 INCHES NOMINAL IN
OVERALL DIAMETER0.500 INCHES NOMINAL IN
CUTTER TOOTH STYLE DESIGNATORC1
CUTTING SURFACE LENGTH0.750 INCHES NOMINAL IN
STYLE DESIGNATORTREE SHAPE
DIAMETER0.250 INCHES NOMINAL IN
MOUNTING SHANKINCLUDED
REMOVABILITY FEATURENOT INCLUDED
NONDEFINITIVE SPEC/STD DATA1 TYPE AND A STYLE AND 4 SIZE AND B CLASS
SPECIAL FEATURESRIGHT HAND SPIRAL FLUTING
SUBSTITUTES & CROSS-REFERENCES 9
G525Reference document
Same NSN cross-reference
Reference document — Secondary reference
50813Reference document
Same NSN cross-reference
Reference document — Secondary reference
33.190Reference document
Same NSN cross-reference
Reference document — Secondary reference
T7K-MReference document
Same NSN cross-reference
Reference document — Secondary reference
2565Reference document
Same NSN cross-reference
Reference document — Secondary reference
453Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 28873?
28873 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 28873?
There are 9 known substitutes for 28873: G525, 50813, 33.190 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 28873?
28873 is cataloged in the U.S. Government catalog under NSN 3455-00-023-4279. This indicates validated use in U.S. government and defense supply chains.
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