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1441M66P03 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

1441M66P03: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 718, end_style: 90 DEGREE PARALLEL, ring_style: STRAIGHT GAP, usage_design: EXTERNAL OR INTERNAL, inside_diameter: 22.194 INCHES MINIMUM AND 22.198 INCHES MAXIMUM IN, major_thickness: 0.270 INCHES MINIMUM AND 0.274 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-323-0010, 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
1441M66P03
NSN: 5325-01-323-0010
FSC: 5325 — Fastening Devices
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialNICKEL ALLOY 718
end_style90 DEGREE PARALLEL
ring_styleSTRAIGHT GAP
usage_designEXTERNAL OR INTERNAL
inside_diameter22.194 INCHES MINIMUM AND 22.198 INCHES MAXIMUM IN
major_thickness0.270 INCHES MINIMUM AND 0.274 INCHES MAXIMUM IN
minor_thickness0.125 INCHES NOMINAL IN
outside_diameter22.738 INCHES MINIMUM AND 22.742 INCHES MAXIMUM IN
special_features63.0 MICROINCH FINISH
casehardening_indicatorNOT CASEHARDENED
material_document_and_classificationINCO 718 MFR REF SINGLE MATERIAL RESPONSE
NSN5325-01-323-0010
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1441M66P03 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
USAGE DESIGN: EXTERNAL OR INTERNAL
•
END STYLE: 90 DEGREE PARALLEL
•
MINOR THICKNESS: 0.125 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: INCO 718 MFR REF SINGLE MATERIAL RESPONSE
•
OUTSIDE DIAMETER: 22.738 INCHES MINIMUM AND 22.742 INCHES MAXIMUM IN
•
MAJOR THICKNESS: 0.270 INCHES MINIMUM AND 0.274 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 22.194 INCHES MINIMUM AND 22.198 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
TECHNICAL CHARACTERISTICS
USAGE DESIGNEXTERNAL OR INTERNAL
END STYLE90 DEGREE PARALLEL
MINOR THICKNESS0.125 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONINCO 718 MFR REF SINGLE MATERIAL RESPONSE
OUTSIDE DIAMETER22.738 INCHES MINIMUM AND 22.742 INCHES MAXIMUM IN
MAJOR THICKNESS0.270 INCHES MINIMUM AND 0.274 INCHES MAXIMUM IN
INSIDE DIAMETER22.194 INCHES MINIMUM AND 22.198 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLESTRAIGHT GAP
SPECIAL FEATURES63.0 MICROINCH FINISH
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1441M66P03?
1441M66P03 is a RING,RETAINING.
What is the NSN for 1441M66P03?
1441M66P03 is cataloged in the U.S. Government catalog under NSN 5325-01-323-0010. This indicates validated use in U.S. government and defense supply chains.
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