PartsTable TECHNICAL DATA SHEET

NSN 6605-01-574-6350Government record, cited

Imu6605-01-574-6350

NSN 6605-01-574-6350 · NIIN 015746350 · Part number ARS-E322/261

Watson Industries Inc · FSC 6605 — Navigational Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 63792

Government record, cited

NSN 6605-01-574-6350 — this item is cataloged by the U.S. Government under National Stock Number 6605-01-574-6350. Manufacturer of record part number: ARS-E322/261.

Also searched as 6605-01-574-6350 · 6605015746350 · NIIN 015746350 · 01-574-6350 · FSC 6605 Navigational Instruments · CAGE 63792 · ARS-E322/261

Nearby stock numbers ← 6605-01-574-6341 Component Mag Compa · 6605-01-574-8642 Compass, Gyro →

Features

Imu — FSC 6605
1 manufacturer part number on file
Manufacturer of record: Watson Industries Inc

Identification

NSN: 6605-01-574-6350
NIIN: 015746350
FSC: 6605 — Navigational Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: ARS-E322/261
Manufacturer: Watson Industries Inc

General Description

The Imu, cataloged under National Stock Number 6605-01-574-6350, is classified within Federal Supply Class 6605 (Navigational Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Watson Industries Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Imu
FSC / FSG	6605 — Navigational Instruments (FSG 66)
Manufacturers	Watson Industries Inc (CAGE 63792)

Technical Specifications

Parameter	Value
NSN	6605-01-574-6350
Primary Part Number	ARS-E322/261
Item Name	Imu
FSC / FSG	6605 / 66 — Navigational Instruments
Manufacturer	Watson Industries Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL B — Remove Demilitarization Key Points
Hazard	Possible hazard — SDS may be required (DLA HMIC P)

Cross-Reference Index

Part Number	Manufacturer
ARS-E322/261 PRIMARY	Watson Industries Inc (USA)

No interchangeability data on file.

Other items in FSC 6605 — Navigational Instruments

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

6605-00-001-3932

6605-00-001-3932 · Item name not on file

6605-00-001-3939

6605-00-001-3939 · Item name not on file

6605-00-001-3940

6605-00-001-3940 · Item name not on file

6605-00-001-4320

6605-00-001-4320 · Item name not on file

6605-00-001-4321

CONTROL UNIT,SHIP,P

6605-00-001-4322

6605-00-001-4322 · Item name not on file

6605-00-001-4323

6605-00-001-4323 · Item name not on file

6605-00-001-4327

6605-00-001-4327 · Item name not on file

Frequently Asked Questions

What is NSN 6605-01-574-6350?

NSN 6605-01-574-6350 is a Imu, manufactured by Watson Industries Inc, classified under FSC 6605, Navigational Instruments. Status: active.

What part numbers are listed for NSN 6605-01-574-6350?

NSN 6605-01-574-6350 has 1 manufacturer part number on file: ARS-E322/261 (Watson Industries Inc).

Is NSN 6605-01-574-6350 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 6605-01-574-6350?

NSN 6605-01-574-6350 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.

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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