PartsTable TECHNICAL DATA SHEET

NSN 5365-01-059-9981Government record, cited

Ring, Retaining, Instrument5365-01-059-9981

NSN 5365-01-059-9981 · NIIN 010599981

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

Government record, cited

Also searched as 5365-01-059-9981 · 5365010599981 · NIIN 010599981 · 01-059-9981 · FSC 5365 Bushings, Rings, Shims, and Spacers · 1481658-1 · 1481658-1

Nearby stock numbers ← 5365-01-059-9966 Bushing, Special · 5365-01-060-0047 Shim →

Features

Ring,retaining,instrument — FSC 5365
General Characteristics Item Description: MATERIAL ALUMINUM ECLIP. 49 T-TEMPER IRIDITE FINISH,OUTSIDE DIA 2.1560 IN.,APERATURE DIA 1.0005 IN.,FLANGE DIA 1.9844 IN.,TAP NO. 4-48 THRU 3 HOLES EQUALLY SPACED ON 1.312 IN. DIA,0.120 IN. DIA THRU 3 HOLES EQUALLY SPACED ON 1.906 IN. DIA IN

Identification

NSN: 5365-01-059-9981
NIIN: 010599981
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives

General Description

The Ring,retaining,instrument, cataloged under National Stock Number 5365-01-059-9981, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5365-01-059-9981
Item Name	Ring,retaining,instrument
FSC / FSG	5365 / 53 — Bushings, Rings, Shims, and Spacers
Status	ACTIVE
General Characteristics Item Description	MATERIAL ALUMINUM ECLIP. 49 T-TEMPER IRIDITE FINISH,OUTSIDE DIA 2.1560 IN.,APERATURE DIA 1.0005 IN.,FLANGE DIA 1.9844 IN.,TAP NO. 4-48 THRU 3 HOLES EQUALLY SPACED ON 1.312 IN. DIA,0.120 IN. DIA THRU 3 HOLES EQUALLY SPACED ON 1.906 IN. DIA IN

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
1481658-1	5/9 Secondary reference Honeywell Intl Inc Defense Avionics Systems
1481658-1	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 5365-01-059-9981?

NSN 5365-01-059-9981 is a Ring,retaining,instrument, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.

What are the specifications of 5365-01-059-9981?

Key specifications for 5365-01-059-9981: General Characteristics Item Description: MATERIAL ALUMINUM ECLIP. 49 T-TEMPER IRIDITE FINISH,OUTSIDE DIA 2.1560 IN.,APERATURE DIA 1.0005 IN.,FLANGE DIA 1.9844 IN.,TAP NO. 4-48 THRU 3 HOLES EQUALLY SPACED ON 1.312 IN. DIA,0.120 IN. DIA THRU 3 HOLES EQUALLY SPACED ON 1.906 IN. DIA IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 5365-01-059-9981 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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