Removal Tool, Plug5120-01-653-7959

NSN 5120-01-653-7959 · NIIN 016537959 · Part number PRT-003

Est Group Inc Div Est Group · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 6T816

Government record, cited

NSN 5120-01-653-7959 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-653-7959. Manufacturer of record part number: PRT-003.

Also searched as 5120-01-653-7959 · 5120016537959 · NIIN 016537959 · 01-653-7959 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 6T816 · PRT-003

Nearby stock numbers ← 5120-01-653-7824 Wrench, Torque · 5120-01-653-7961 Punch, Aligning →

Features

Removal Tool,plug — FSC 5120
General Characteristics Item Description: CONSISTS OF PULL ROD ASSEMBLY, SLIDE HAMMER, SPEAR, SELF-TAPPING STUD AND ADAPTER; FOR 0.491 TO 0.555 IN. CPI PLUG SIZE AND 0.520 TO 0.580 IN. P2 PLUG SIZE IN
1 manufacturer part number on file
Manufacturer of record: Est Group Inc Div Est Group

Identification

NSN: 5120-01-653-7959
NIIN: 016537959
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools
Primary part number: PRT-003
Manufacturer: Est Group Inc Div Est Group

General Description

The Removal Tool,plug, cataloged under National Stock Number 5120-01-653-7959, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Est Group Inc Div Est Group. Government technical data includes 1 specification, 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	5120-01-653-7959
Primary Part Number	PRT-003
Item Name	Removal Tool,plug
FSC / FSG	5120 / 51 — Hand Tools, Nonedged, Nonpowered
Manufacturer	Est Group Inc Div Est Group
Status	ACTIVE
General Characteristics Item Description	CONSISTS OF PULL ROD ASSEMBLY, SLIDE HAMMER, SPEAR, SELF-TAPPING STUD AND ADAPTER; FOR 0.491 TO 0.555 IN. CPI PLUG SIZE AND 0.520 TO 0.580 IN. P2 PLUG SIZE IN

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
PRT-003 PRIMARY	Est Group Inc Div Est Group (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 5120-01-653-7959?

NSN 5120-01-653-7959 is a Removal Tool,plug, manufactured by Est Group Inc Div Est Group, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-653-7959?

NSN 5120-01-653-7959 has 1 manufacturer part number on file: PRT-003 (Est Group Inc Div Est Group).

What are the specifications of PRT-003?

Key specifications for PRT-003: General Characteristics Item Description: CONSISTS OF PULL ROD ASSEMBLY, SLIDE HAMMER, SPEAR, SELF-TAPPING STUD AND ADAPTER; FOR 0.491 TO 0.555 IN. CPI PLUG SIZE AND 0.520 TO 0.580 IN. P2 PLUG SIZE IN; End Item Identification: CURTISS-WRIGHT CPI AND P2 TUBE PLUGS. 1 specification is documented in the U.S. Government catalog.

Is NSN 5120-01-653-7959 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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