Screwdriver, Ratchet5120-01-007-2423

NSN 5120-01-007-2423 · NIIN 010072423 · Part number 451135

Lexmark International, Inc. Dba Lexmark · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 05487

Government record, cited

NSN 5120-01-007-2423 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-007-2423. Manufacturer of record part number: 451135.

Also searched as 5120-01-007-2423 · 5120010072423 · NIIN 010072423 · 01-007-2423 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 05487 · 451135

Nearby stock numbers ← 5120-01-007-2320 Screwdriver, Screw · 5120-01-007-2654 Wrench, Spanner →

Features

Screwdriver,ratchet — FSC 5120
1 manufacturer part number on file
Manufacturer of record: Lexmark International, Inc. Dba Lexmark

Identification

NSN: 5120-01-007-2423
NIIN: 010072423
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools
Primary part number: 451135
Manufacturer: Lexmark International, Inc. Dba Lexmark

General Description

The Screwdriver,ratchet, cataloged under National Stock Number 5120-01-007-2423, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Lexmark International, Inc. Dba Lexmark. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Screwdriver,ratchet
FSC / FSG	5120 — Hand Tools, Nonedged, Nonpowered (FSG 51)
Manufacturers	Lexmark International, Inc. Dba Lexmark (CAGE 05487)

Technical Specifications

Parameter	Value
NSN	5120-01-007-2423
Primary Part Number	451135
Item Name	Screwdriver,ratchet
FSC / FSG	5120 / 51 — Hand Tools, Nonedged, Nonpowered
Manufacturer	Lexmark International, Inc. Dba Lexmark
Status	ACTIVE

Lifecycle & Compliance

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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4720-01-450-684445113-5 POSSIBLE MATCH

HOSE ASSY

Possible match (shared part number)Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba

Cross-Reference Index

Part Number	Manufacturer
451135 PRIMARY	Lexmark International, Inc. Dba Lexmark (USA)

Related Parts

4720-01-450-6844POSSIBLE MATCH

HOSE ASSY

45113-5

Frequently Asked Questions

What is NSN 5120-01-007-2423?

NSN 5120-01-007-2423 is a Screwdriver,ratchet, manufactured by Lexmark International, Inc. Dba Lexmark, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-007-2423?

NSN 5120-01-007-2423 has 1 manufacturer part number on file: 451135 (Lexmark International, Inc. Dba Lexmark).

What NSN replaces 5120-01-007-2423?

1 possible match (shared part number, not a government interchangeability claim): 4720-01-450-6844. Verify interchangeability with system specifications before substitution.

Is NSN 5120-01-007-2423 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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