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553-2307-002 — COUPLING HALF,SHAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

553-2307-002: COUPLING HALF,SHAFT.

The COUPLING HALF,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, body_style: MULTI JAW, bore_shape: STRAIGHT, bore_diameter: 0.25000 INCHES MINIMUM IN, overall_length: 0.305 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN, material_document_and_classification: AISI 303 ASSN STD SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 3010-00-944-5374, 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
553-2307-002
NSN: 3010-00-944-5374
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL
body_styleMULTI JAW
bore_shapeSTRAIGHT
bore_diameter0.25000 INCHES MINIMUM IN
overall_length0.305 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
material_document_and_classificationAISI 303 ASSN STD SINGLE MATERIAL RESPONSE
NSN3010-00-944-5374
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING HALF,SHAFT TITLE COMPONENT PN 553-2307-002 MFR COUPLING HALF,SHAFT
KEY FEATURES
•
BODY STYLE: MULTI JAW
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI 303 ASSN STD SINGLE MATERIAL RESPONSE
•
BORE SHAPE: STRAIGHT
•
BORE DIAMETER: 0.25000 INCHES MINIMUM IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
BODY STYLEMULTI JAW
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 303 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH0.305 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
SPECIAL FEATURESHOLE THREAD SIZE DESIGNATOR:6-32; THREADED HOLE LOCATION:HUB BETWEEN HUB END AND FLANGE 90 DEG. APART; THREADED HOLE QTY:2; SECURING METHOD:THREADED HOLE; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY:NOT INCLUDED; O/A OUTSIDE DIMENSION:0.750"; HUB OD:0.470" MIN., 0.490" MAX.; FURNISHED ITEM & QTY:(2) SETSCREWS; THREAD PROVISION:UNTHREADED; FLANGE THICKNESS:0.062" NOM.
BORE DIAMETER0.25000 INCHES MINIMUM IN
MATERIALSTEEL
OTHER ITEMS IN FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-001-0013 3010-00-001-0067 3010-00-001-0069 3010-00-001-0095 3010-00-001-1239 3010-00-001-1689 3010-00-001-2168 3010-00-001-2173
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 553-2307-002?
553-2307-002 is a COUPLING HALF,SHAFT.
What is the NSN for 553-2307-002?
553-2307-002 is cataloged in the U.S. Government catalog under NSN 3010-00-944-5374. 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.