PartsTable TECHNICAL DATA SHEET

NSN 5310-01-566-2811Government record, cited

Washer, Flat5310-01-566-2811

NSN 5310-01-566-2811 · NIIN 015662811 · Part number VS-103

Jpw Industries Inc. Dba Jpw Industries Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 3ZFY8

Government record, cited

NSN 5310-01-566-2811 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-566-2811. Manufacturer of record part number: VS-103.

Also searched as 5310-01-566-2811 · 5310015662811 · NIIN 015662811 · 01-566-2811 · FSC 5310 Nuts and Washers · CAGE 3ZFY8 · VS-103

Nearby stock numbers ← 5310-01-566-2728 Washer, Spring Tension · 5310-01-566-2813 Washer, Lock →

5310-01-566-2811 — Nuts and Washers

Features

Washer,flat — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Jpw Industries Inc. Dba Jpw Industries Inc

Identification

NSN: 5310-01-566-2811
NIIN: 015662811
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: VS-103
Manufacturer: Jpw Industries Inc. Dba Jpw Industries Inc

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-566-2811, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Jpw Industries Inc. Dba Jpw Industries Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications

Parameter	Value
NSN	5310-01-566-2811
Primary Part Number	VS-103
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Jpw Industries Inc. Dba Jpw Industries Inc
Status	ACTIVE

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

Part Number	Manufacturer
VS-103 PRIMARY	Jpw Industries Inc. Dba Jpw Industries Inc (USA)

Reference documents

Reference	Meaning
VS-103	3/9 Design control — primary reference Jet Equipment & Tools Inc

No interchangeability data on file.

Other items in FSC 5310 — Nuts and Washers

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

5310-00-000-0040

5310-00-000-0040 · Item name not on file

5310-00-000-0077

NUT,PLAIN,ROUND

5310-00-000-0079

WASHER,FLAT

5310-00-000-0079

WASHER,FLAT

5310-00-000-1146

5310-00-000-1146 · Item name not on file

5310-00-000-3815

5310-00-000-3815 · Item name not on file

5310-00-000-4532

5310-00-000-4532 · Item name not on file

5310-00-000-4540

5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-566-2811?

NSN 5310-01-566-2811 is a Washer,flat, manufactured by Jpw Industries Inc. Dba Jpw Industries Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-566-2811?

NSN 5310-01-566-2811 has 1 manufacturer part number on file: VS-103 (Jpw Industries Inc. Dba Jpw Industries Inc).

What are the specifications of VS-103?

Key specifications for VS-103: Part Name Assigned by Controlling Agency: WASHER; End Item Identification: MILLING MACHINE VERTICAL MDL JTM-4VS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-566-2811 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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