PartsTable TECHNICAL DATA SHEET

NSN 5120-01-666-1111Government record, cited

Nutdriver5120-01-666-1111

NSN 5120-01-666-1111 · NIIN 016661111 · Part number JN0404RM

The Stanley Works Dba Stanley Proto · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 1CV05

Government record, cited

NSN 5120-01-666-1111 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-666-1111. Manufacturer of record part number: JN0404RM.

Also searched as 5120-01-666-1111 · 5120016661111 · NIIN 016661111 · 01-666-1111 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 1CV05 · JN0404RM

Nearby stock numbers ← 5120-01-666-1098 Nutdriver · 5120-01-666-1119 Nutdriver →

Features

Nutdriver — FSC 5120
Handle Color: BLACK AND GRAY/GREY
Wrenching Surface Size: 4.0 MILLIMETERS NOMINAL SINGLE END MM
Features Provided: CONTOURED HANDLE
Shaft Length: 2.875 INCHES NOMINAL IN
Wrenching Surface Shape: HEXAGON SINGLE END
Material: PLASTIC HANDLE
Material: STEEL SHAFT

Identification

NSN: 5120-01-666-1111
NIIN: 016661111
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools
Primary part number: JN0404RM
Manufacturer: The Stanley Works Dba Stanley Proto

General Description

The Nutdriver, cataloged under National Stock Number 5120-01-666-1111, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5120-01-666-1111
Primary Part Number	JN0404RM
Item Name	Nutdriver
FSC / FSG	5120 / 51 — Hand Tools, Nonedged, Nonpowered
Manufacturer	The Stanley Works Dba Stanley Proto
Status	ACTIVE
Handle Color	BLACK AND GRAY/GREY
Wrenching Surface Size	4.0 MILLIMETERS NOMINAL SINGLE END MM
Features Provided	CONTOURED HANDLE
Shaft Length	2.875 INCHES NOMINAL IN
Wrenching Surface Shape	HEXAGON SINGLE END
Material	PLASTIC HANDLE
Material	STEEL SHAFT

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
JN0404RM PRIMARY	The Stanley Works Dba Stanley Proto (USA)

No interchangeability data on file.

Other items in FSC 5120 — Hand Tools, Nonedged, Nonpowered

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

5120-00-001-2642

ADAPTER,TORQUE WRENCH

5120-00-001-2644

ADAPTER,TORQUE WRENCH

5120-00-001-2650

INSERTER,SEAL

5120-00-001-2651

5120-00-001-2651 · Item name not on file

5120-00-001-2652

INSTALLING TOOL,SHAFT

5120-00-001-2653

REMOVER,PREFORMED PACKING

5120-00-001-2654

REMOVER,PREFORMED PACKING

5120-00-001-2655

SOCKET,WRENCH,FACE SPANNER

Frequently Asked Questions

What is NSN 5120-01-666-1111?

NSN 5120-01-666-1111 is a Nutdriver, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-666-1111?

NSN 5120-01-666-1111 has 1 manufacturer part number on file: JN0404RM (The Stanley Works Dba Stanley Proto).

What are the specifications of JN0404RM?

Key specifications for JN0404RM: Handle Color: BLACK AND GRAY/GREY; Wrenching Surface Size: 4.0 MILLIMETERS NOMINAL SINGLE END MM; Overall Length: 7.375 INCHES NOMINAL IN; Features Provided: CONTOURED HANDLE. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5120-01-666-1111 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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