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EH-88S02 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

EH-88S02: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631 OR STEEL COMP 302, usage_design: INTERNAL, end_item_identification: MILITARY AIRBUS, material_document_and_classification: 17-7PH, ARMCO STEEL CORP MFR REF 1ST MATERIAL RESPONSE AND AISI 302 ASSN STD 2ND MATERIAL RESPONSE, part_name_assigned_by_controlling_agency: RETAINING RING. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-590-4580, 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
EH-88S02
NSN: 5325-01-590-4580
FSC: 5325 — Fastening Devices
CAGE: 51814 — SMALLEY STEEL RING CO. (USA)
SPECIFICATIONS
materialSTEEL COMP 631 OR STEEL COMP 302
usage_designINTERNAL
end_item_identificationMILITARY AIRBUS
material_document_and_classification17-7PH, ARMCO STEEL CORP MFR REF 1ST MATERIAL RESPONSE AND AISI 302 ASSN STD 2ND MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyRETAINING RING
NSN5325-01-590-4580
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: EH-88S02 · 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: 17-7PH, ARMCO STEEL CORP MFR REF 1ST MATERIAL RESPONSE AND AISI 302 ASSN STD 2ND MATERIAL RESPONSE
•
MATERIAL: STEEL COMP 631 OR STEEL COMP 302
TECHNICAL CHARACTERISTICS
USAGE DESIGNINTERNAL
MATERIAL DOCUMENT AND CLASSIFICATION17-7PH, ARMCO STEEL CORP MFR REF 1ST MATERIAL RESPONSE AND AISI 302 ASSN STD 2ND MATERIAL RESPONSE
SPECIAL FEATURESADDITIONAL MATERIAL CHOICE 316 STAINLESS STEEL;ID 88.000 MM;RING SHEAR 124000.0;GROOVE YIELD 57860.0;RING DIA 91.450 MM;RADIAL WALL 4.780 MM;RING THICKNESS 1.550 MM;GROOVE DIA 90.690 MM;MIN GROOVE WIDTH 1.730 MM;2-TURN;CRIMP YES MM
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINING RING
END ITEM IDENTIFICATIONMILITARY AIRBUS
MATERIALSTEEL COMP 631 OR STEEL COMP 302
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 EH-88S02?
EH-88S02 is a RING,RETAINING.
What is the NSN for EH-88S02?
EH-88S02 is cataloged in the U.S. Government catalog under NSN 5325-01-590-4580. This indicates validated use in U.S. government and defense supply chains.
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