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A-A-51152 — INTERFACE UNIT,COMMUNICATION EQU

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A-A-51152: INTERFACE UNIT,COMMUNICATION EQU.

INTERFACE UNIT,COMMUNICATION EQU. Key specifications include shape: STRAIGHT, diameter: 0.563 INCHES NOMINAL IN, material: CARBIDE, mounting_shank: NOT INCLUDED, overall_diameter: 0.375 INCHES NOMINAL IN, style_designator: CYLINDRICAL SHAPE. This part is cataloged in the U.S.

Government catalog under NSN 3455-00-007-9629, 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
A-A-51152
NSN: 3455-00-007-9629
NIINs: 000079629, 000090214, 000090218, 000090222, 000212407, 000234276, 001872565, 001872567, 001872578, 002224062, 002523705, 002523706, 002523707, 002840121, 003079536, 004555427, 004605249, 004995270, 005176024, 005176028, 005404064, 005513124, 005800431, 008801310, 009531270, 010232164, 010322896, 010420892, 010449423, 010460356, 010511388, 010511389, 010511393, 010620908, 011166023, 012328412, 013081983, 013729793
FSC: 3455 — Cutting Tools for Machine Tools
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
shapeSTRAIGHT
diameter0.563 INCHES NOMINAL IN
materialCARBIDE
mounting_shankNOT INCLUDED
overall_diameter0.375 INCHES NOMINAL IN
style_designatorCYLINDRICAL SHAPE
features_providedCHIPBREAKER
removability_featureNOT INCLUDED
cutter_tooth_cut_styleMEDIUM
cutting_surface_length0.750 INCHES NOMINAL IN
cutter_tooth_shaping_methodGROUND FROM SOLID
nondefinitive_spec/std_data2 TYPE AND B STYLE AND 11 SIZE AND B CLASS
NSN3455-00-007-9629
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INTERFACE UNIT,COMMUNICATION EQU TITLE COMPONENT PN A-A-51152 MFR INTERFACE UNIT,COMMUNI
SUBSTITUTES & CROSS-REFERENCES 9
5262530Reference document
Same NSN cross-reference
Reference document — Secondary reference
2509Reference document
Same NSN cross-reference
Reference document — Secondary reference
33.086Reference document
Same NSN cross-reference
Reference document — Secondary reference
88-35500Reference document
Same NSN cross-reference
Reference document — Secondary reference
100791Reference document
Same NSN cross-reference
Reference document — Secondary reference
HG65MReference 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 A-A-51152?
A-A-51152 is a INTERFACE UNIT,COMMUNICATION EQU.
What parts can replace A-A-51152?
There are 9 known substitutes for A-A-51152: 5262530, 2509, 33.086 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A-A-51152?
A-A-51152 is cataloged in the U.S. Government catalog under NSN 3455-00-007-9629. 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.