PartsTable TECHNICAL DATA SHEET

NSN 5365-01-166-6421Government record, cited

Shim5365-01-166-6421

NSN 5365-01-166-6421 · NIIN 011666421 · Part number YSM1-0003

Woods T B Sons Co · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 54934

Government record, cited

NSN 5365-01-166-6421 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-166-6421. Manufacturer of record part number: YSM1-0003.

Also searched as 5365-01-166-6421 · 5365011666421 · NIIN 011666421 · 01-166-6421 · FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 54934 · YSM1-0003 · S-1001-105

Nearby stock numbers ← 5365-01-166-6344 · 5365-01-166-6424 Bushing Blank →

Features

Shim — FSC 5365
1 manufacturer part number on file
Manufacturer of record: Woods T B Sons Co

Identification

NSN: 5365-01-166-6421
NIIN: 011666421
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: YSM1-0003
Manufacturer: Woods T B Sons Co

General Description

The Shim, cataloged under National Stock Number 5365-01-166-6421, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Woods T B Sons Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Shim
FSC / FSG	5365 — Bushings, Rings, Shims, and Spacers (FSG 53)
Manufacturers	Woods T B Sons Co (CAGE 54934)

Technical Specifications

Parameter	Value
NSN	5365-01-166-6421
Primary Part Number	YSM1-0003
Item Name	Shim
FSC / FSG	5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer	Woods T B Sons Co
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
YSM1-0003 PRIMARY	Woods T B Sons Co (USA)

Reference documents

Reference	Meaning
S-1001-105	5/9 Secondary reference Woods T B Sons Co

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 5365-01-166-6421?

NSN 5365-01-166-6421 is a Shim, manufactured by Woods T B Sons Co, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.

What part numbers are listed for NSN 5365-01-166-6421?

NSN 5365-01-166-6421 has 1 manufacturer part number on file: YSM1-0003 (Woods T B Sons Co).

Is NSN 5365-01-166-6421 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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