PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

4200Nozzle,spray,fluid-Emulsion

Name: 4200
SKU: 4730-01-477-9981

Better Engineering Manufacturing Inc · NSN 4730-01-477-9981 · FSC 4730 · No Item Name Available

Verified by PartsTable

NSN 4730-01-477-9981 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-477-9981. Primary manufacturer part number: 4200.

4730-01-477-9981 — No Item Name Available illustration

Features

Nozzle,spray,fluid-Emulsion — FSC 4730
Criticality Code Justification: AGAV
2 verified cross-references
Primary manufacturer: Better Engineering Manufacturing Inc

Applications

Plumbing and fluid distribution
Industrial piping systems
Fuel and lubricant distribution

General Description

The Nozzle,spray,fluid-Emulsion, cataloged under National Stock Number 4730-01-477-9981, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Better Engineering Manufacturing Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4730-01-477-9981
Primary Part Number	4200
Item Name	Nozzle,spray,fluid-Emulsion
FSC / FSG	4730 / 47 — No Item Name Available
Manufacturer	Better Engineering Manufacturing Inc
Status	ACTIVE
Criticality Code Justification	AGAV

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 10

3439-00-147-7040 INTERCHANGEABLE

Tip,electric Soldering Iron

4720-00-289-07690106962 INTERCHANGEABLE

Hose,nonmetallic

New Holland Construction

5960-00-646-4719 INTERCHANGEABLE

Electron Tube

4730-00-801-571412 010114B(B1) INTERCHANGEABLE

Seal Bonnet,tube

Sae International Dba Sae International

5950-00-861-2553722812-7 INTERCHANGEABLE

Transformer,power

Raytheon Company Div Rmd Strategic

5999-01-162-5309X6962 INTERCHANGEABLE

Yoke,clutch

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

5915-01-361-4324A3060786-013 INTERCHANGEABLE

Filter,band Pass

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir

5330-01-433-34946962 INTERCHANGEABLE

Seal,plain

Eaton Corp Hydraulics Div

6145-01-572-4131C72012 INTERCHANGEABLE

Cable,special Purpose,electrical

Amphenol Cable and Interconnect Technologies, Inc.

5305-01-596-0494AES07M10C030CG2K41 INTERCHANGEABLE

Screw,cap,hexagon Head

The American Society of Mechanical Engineers

Cross-Reference Index

Part Number	Manufacturer
4200 PRIMARY	Better Engineering Manufacturing Inc (USA)
6962 PRIMARY	Better Engineering Manufacturing Inc (USA)

Related Parts

3439-00-147-7040INTERCHANGEABLE

TIP,ELECTRIC SOLDERING IRON

4720-00-289-0769INTERCHANGEABLE

HOSE,NONMETALLIC

0106962

5960-00-646-4719INTERCHANGEABLE

ELECTRON TUBE

4730-00-801-5714INTERCHANGEABLE

SEAL BONNET,TUBE

12 010114B(B1)

5950-00-861-2553INTERCHANGEABLE

TRANSFORMER,POWER

722812-7

5999-01-162-5309INTERCHANGEABLE

YOKE,CLUTCH

X6962

5915-01-361-4324INTERCHANGEABLE

FILTER,BAND PASS

A3060786-013

5330-01-433-3494INTERCHANGEABLE

SEAL,PLAIN

6962

6145-01-572-4131INTERCHANGEABLE

CABLE,SPECIAL PURPOSE,ELECTRICAL

C72012

5305-01-596-0494INTERCHANGEABLE

SCREW,CAP,HEXAGON HEAD

AES07M10C030CG2K41

Frequently Asked Questions

What is NSN 4730-01-477-9981?

NSN 4730-01-477-9981 is a Nozzle,spray,fluid-Emulsion, manufactured by Better Engineering Manufacturing Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-477-9981?

NSN 4730-01-477-9981 has 2 cross-referenced part numbers: 4200 (Better Engineering Manufacturing Inc), 6962 (Better Engineering Manufacturing Inc).

What NSN replaces 4730-01-477-9981?

There are 10 known substitutes for 4730-01-477-9981: 3439-00-147-7040, 4720-00-289-0769, 5960-00-646-4719 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4200?

Key specifications for 4200: Criticality Code Justification: AGAV; End Item Identification: SPECIAL AIRCRAFT AND ENGINE TOOL AND SUPPORT EQUIPTMENT; Special Features: ITEM NAME: NOZZLE,PARTS WASHER. NHA: 014351595 DEGREASER (FACILITY TYPE EQUIPMENT). 3 total characteristics are documented in the Federal Logistics Information System.

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.

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