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10160145 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

10160145: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, end_style: DIAGONAL PARALLEL, ring_style: SPECIAL FLAT, usage_design: INTERNAL, inside_diameter: 2.559 INCHES MINIMUM AND 2.568 INCHES MAXIMUM IN, major_thickness: 0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-135-9220, 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
10160145
NSN: 5325-01-135-9220
FSC: 5325 — Fastening Devices
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
end_styleDIAGONAL PARALLEL
ring_styleSPECIAL FLAT
usage_designINTERNAL
inside_diameter2.559 INCHES MINIMUM AND 2.568 INCHES MAXIMUM IN
major_thickness0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
outside_diameter2.865 INCHES MINIMUM AND 2.890 INCHES MAXIMUM IN
casehardening_indicatorCASEHARDENED
cross-sectional_shape_styleDOUBLE OVAL
NSN5325-01-135-9220
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 10160145 · 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: INTERNAL
•
END STYLE: DIAGONAL PARALLEL
•
CROSS-SECTIONAL SHAPE STYLE: DOUBLE OVAL
•
OUTSIDE DIAMETER: 2.865 INCHES MINIMUM AND 2.890 INCHES MAXIMUM IN
•
MAJOR THICKNESS: 0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 2.559 INCHES MINIMUM AND 2.568 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: CASEHARDENED
•
RING STYLE: SPECIAL FLAT
TECHNICAL CHARACTERISTICS
USAGE DESIGNINTERNAL
END STYLEDIAGONAL PARALLEL
CROSS-SECTIONAL SHAPE STYLEDOUBLE OVAL
OUTSIDE DIAMETER2.865 INCHES MINIMUM AND 2.890 INCHES MAXIMUM IN
MAJOR THICKNESS0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
INSIDE DIAMETER2.559 INCHES MINIMUM AND 2.568 INCHES MAXIMUM IN
CASEHARDENING INDICATORCASEHARDENED
RING STYLESPECIAL FLAT
MATERIALSTEEL CORROSION RESISTING
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 2
RR-275SPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
J204P0275Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
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 10160145?
10160145 is a RING,RETAINING.
What parts can replace 10160145?
There are 2 known substitutes for 10160145: RR-275SP, J204P0275. Substitute compatibility should be verified for your specific system.
What is the NSN for 10160145?
10160145 is cataloged in the U.S. Government catalog under NSN 5325-01-135-9220. This indicates validated use in U.S. government and defense supply chains.
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