A-A-59558 — RING,LOCK,SERRATED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

A-A-59558: RING,LOCK,SERRATED.

The RING,LOCK,SERRATED is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660, overall_height: 0.112 INCHES NOMINAL IN, pilot_diameter: 0.343 INCHES NOMINAL IN, inside_diameter: 0.263 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN, surface_treatment: PASSIVATE, inner_serration_quantity: 17. This part is cataloged in the U.S.

Government catalog under NSN 5365-00-136-0184, 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

A-A-59558

NSN: 5365-00-136-0184
NIINs: 001360184, 001498831, 001879014, 002184927, 002184929, 003855330, 004516516, 005436932, 007621908, 010127597, 010327233, 010405223, 010478596
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)

SPECIFICATIONS

material	IRON ALLOY 660
overall_height	0.112 INCHES NOMINAL IN
pilot_diameter	0.343 INCHES NOMINAL IN
inside_diameter	0.263 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN
surface_treatment	PASSIVATE
inner_serration_quantity	17
outer_serration_quantity	20
overall_outside_diameter	0.395 INCHES MINIMUM AND 0.404 INCHES MAXIMUM IN
material_document_and_classification	AMS 5734 ASSN STD SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classification	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
side_outer_serrations_omitted_for_close_edge_installation	TWO SIDES
NSN	5365-00-136-0184

COMPONENT DIAGRAM

KEY FEATURES

•

OVERALL OUTSIDE DIAMETER: 0.308 INCHES NOMINAL IN

•

INNER SERRATION QUANTITY: 16

•

PILOT DIAMETER: 0.255 INCHES NOMINAL IN

•

INSIDE DIAMETER: 0.189 INCHES NOMINAL IN

•

SURFACE TREATMENT: PASSIVATE

•

OUTER SERRATION QUANTITY: 20

•

MATERIAL: STEEL CORROSION RESISTING

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.099 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER	0.308 INCHES NOMINAL IN
INNER SERRATION QUANTITY	16
PILOT DIAMETER	0.255 INCHES NOMINAL IN
INSIDE DIAMETER	0.189 INCHES NOMINAL IN
SURFACE TREATMENT	PASSIVATE
OUTER SERRATION QUANTITY	20
MATERIAL	STEEL CORROSION RESISTING

SUBSTITUTES & CROSS-REFERENCES 4

AA59558-202Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

5365PL0170741Reference document

Same NSN cross-reference

Reference document — Informative reference only

MS51990E103PReference document

Same NSN cross-reference

Reference document — Secondary reference

MS51990C103Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

Ready to buy A-A-59558?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is A-A-59558?

A-A-59558 is a RING,LOCK,SERRATED.

What parts can replace A-A-59558?

There are 4 known substitutes for A-A-59558: AA59558-202, 5365PL0170741, MS51990E103P and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for A-A-59558?

A-A-59558 is cataloged in the U.S. Government catalog under NSN 5365-00-136-0184. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

A-A-59558 — RING,LOCK,SERRATED

Request a Quote — A-A-59558