Ring, Lock, Serrated5365-00-899-9280

NSN 5365-00-899-9280 · NIIN 008999280

FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5365-00-899-9280 · 5365008999280 · NIIN 008999280 · 00-899-9280 · FSC 5365 Bushings, Rings, Shims, and Spacers

Nearby stock numbers ← 5365-00-899-9169 · 5365-00-899-9287 Spacer, Sleeve →

Features

Ring,lock,serrated — FSC 5365
Material Document and Classification: QQ-S-633 TYPE C1117, COND FED SPEC SINGLE MATERIAL RESPONSE
Overall Outside Diameter: 0.452 INCHES NOMINAL IN
Inner Serration Quantity: 20
Pilot Diameter: 0.400 INCHES NOMINAL IN
Inside Diameter: 0.323 INCHES NOMINAL IN
Surface Treatment: CADMIUM
Outer Serration Quantity: 26

Identification

NSN: 5365-00-899-9280
NIIN: 008999280
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives

General Description

The Ring,lock,serrated, cataloged under National Stock Number 5365-00-899-9280, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5365-00-899-9280
Item Name	Ring,lock,serrated
FSC / FSG	5365 / 53 — Bushings, Rings, Shims, and Spacers
Status	ACTIVE
Material Document and Classification	QQ-S-633 TYPE C1117, COND FED SPEC SINGLE MATERIAL RESPONSE
Overall Outside Diameter	0.452 INCHES NOMINAL IN
Inner Serration Quantity	20
Pilot Diameter	0.400 INCHES NOMINAL IN
Inside Diameter	0.323 INCHES NOMINAL IN
Surface Treatment	CADMIUM
Outer Serration Quantity	26
Material	STEEL COMP 1117

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
RZA10826-8	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5365 — Bushings, Rings, Shims, and Spacers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5365-00-000-6078

5365-00-000-6078 · Item name not on file

5365-00-000-7436

5365-00-000-7436 · Item name not on file

5365-00-001-1292

PLUG,MACHINE THREAD

5365-00-001-1365

5365-00-001-1365 · Item name not on file

5365-00-001-1841

RING,TORQUE,TUBE,INBOARD,RUDDER

5365-00-001-1915

5365-00-001-1915 · Item name not on file

5365-00-001-1916

5365-00-001-1916 · Item name not on file

5365-00-001-1940

5365-00-001-1940 · Item name not on file

Frequently Asked Questions

What is NSN 5365-00-899-9280?

NSN 5365-00-899-9280 is a Ring,lock,serrated, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.

What are the specifications of 5365-00-899-9280?

Key specifications for 5365-00-899-9280: Overall Height: 0.138 INCHES NOMINAL IN; Material Document and Classification: QQ-S-633 TYPE C1117, COND FED SPEC SINGLE MATERIAL RESPONSE; Overall Outside Diameter: 0.452 INCHES NOMINAL IN; Inner Serration Quantity: 20. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5365-00-899-9280 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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