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M154090 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

M154090: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL, inside_diameter: 0.310 INCHES NOMINAL IN, major_thickness: 0.040 INCHES NOMINAL IN, end_item_identification: 1740-01-632-9476,AVIATION CART, part_name_assigned_by_controlling_agency: SNAP RING. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-650-9238, 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
M154090
NSN: 5325-01-650-9238
FSC: 5325 — Fastening Devices
CAGE: 0XWZ3 — DEERE & COMPANY DBA DEERE JOHN CO DIV JOHN DEERE SABD & GOVERNMENT SALES (USA)
SPECIFICATIONS
materialSTEEL
inside_diameter0.310 INCHES NOMINAL IN
major_thickness0.040 INCHES NOMINAL IN
end_item_identification1740-01-632-9476,AVIATION CART
part_name_assigned_by_controlling_agencySNAP RING
NSN5325-01-650-9238
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: M154090 · 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
•
MAJOR THICKNESS: 0.040 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.310 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
MAJOR THICKNESS0.040 INCHES NOMINAL IN
INSIDE DIAMETER0.310 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSNAP RING
END ITEM IDENTIFICATION1740-01-632-9476,AVIATION CART
MATERIALSTEEL
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 M154090?
M154090 is a RING,RETAINING.
What is the NSN for M154090?
M154090 is cataloged in the U.S. Government catalog under NSN 5325-01-650-9238. 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.