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502AS2142-354 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

502AS2142-354: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302, ring_style: SPIRAL ROUND, usage_design: INTERNAL, overlap_length: 0.250 INCHES NOMINAL IN, inside_diameter: 3.482 INCHES MINIMUM AND 3.522 INCHES MAXIMUM IN, major_thickness: 0.058 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-089-7154, 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
502AS2142-354
NSN: 5325-00-089-7154
FSC: 5325 — Fastening Devices
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 302
ring_styleSPIRAL ROUND
usage_designINTERNAL
overlap_length0.250 INCHES NOMINAL IN
inside_diameter3.482 INCHES MINIMUM AND 3.522 INCHES MAXIMUM IN
major_thickness0.058 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
outside_diameter3.684 INCHES MINIMUM AND 3.714 INCHES MAXIMUM IN
casehardening_indicatorNOT CASEHARDENED
cross-sectional_shape_styleDOUBLE OVAL
material_document_and_classificationTYPE 302 ASSN STD SINGLE MATERIAL RESPONSE
NSN5325-00-089-7154
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 502AS2142-354 · 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: TYPE 302 ASSN STD SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: DOUBLE OVAL
•
OUTSIDE DIAMETER: 3.684 INCHES MINIMUM AND 3.714 INCHES MAXIMUM IN
•
OVERLAP LENGTH: 0.250 INCHES NOMINAL IN
•
MAJOR THICKNESS: 0.058 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 3.482 INCHES MINIMUM AND 3.522 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
TECHNICAL CHARACTERISTICS
USAGE DESIGNINTERNAL
MATERIAL DOCUMENT AND CLASSIFICATIONTYPE 302 ASSN STD SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEDOUBLE OVAL
OUTSIDE DIAMETER3.684 INCHES MINIMUM AND 3.714 INCHES MAXIMUM IN
OVERLAP LENGTH0.250 INCHES NOMINAL IN
MAJOR THICKNESS0.058 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
INSIDE DIAMETER3.482 INCHES MINIMUM AND 3.522 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLESPIRAL ROUND
MATERIALSTEEL COMP 302
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 502AS2142-354?
502AS2142-354 is a RING,RETAINING.
What is the NSN for 502AS2142-354?
502AS2142-354 is cataloged in the U.S. Government catalog under NSN 5325-00-089-7154. This indicates validated use in U.S. government and defense supply chains.
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