Inserter, Screw Thread Insert5120-01-677-5490

NSN 5120-01-677-5490 · NIIN 016775490 · Part number HDS-6

Huck International, Inc. Div Kingston Operations · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 72139

Government record, cited

NSN 5120-01-677-5490 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-677-5490. Manufacturer of record part number: HDS-6.

Also searched as 5120-01-677-5490 · 5120016775490 · NIIN 016775490 · 01-677-5490 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 72139 · HDS-6

Nearby stock numbers ← 5120-01-677-5442 Socket, Socket Wrench · 5120-01-677-5669 Wrench, Spanner →

Features

Inserter,screw Thread Insert — FSC 5120
1 manufacturer part number on file
Manufacturer of record: Huck International, Inc. Div Kingston Operations

Identification

NSN: 5120-01-677-5490
NIIN: 016775490
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools
Primary part number: HDS-6
Manufacturer: Huck International, Inc. Div Kingston Operations

General Description

The Inserter,screw Thread Insert, cataloged under National Stock Number 5120-01-677-5490, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Huck International, Inc. Div Kingston Operations. 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	5120-01-677-5490
Primary Part Number	HDS-6
Item Name	Inserter,screw Thread Insert
FSC / FSG	5120 / 51 — Hand Tools, Nonedged, Nonpowered
Manufacturer	Huck International, Inc. Div Kingston Operations
Status	ACTIVE

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
HDS-6 PRIMARY	Huck International, Inc. Div Kingston Operations (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 5120-01-677-5490?

NSN 5120-01-677-5490 is a Inserter,screw Thread Insert, manufactured by Huck International, Inc. Div Kingston Operations, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-677-5490?

NSN 5120-01-677-5490 has 1 manufacturer part number on file: HDS-6 (Huck International, Inc. Div Kingston Operations).

What are the specifications of HDS-6?

Key specifications for HDS-6: Special Features: 9/16-12 THREAD SIZE,0.516 TAP DRILL DIAMETER; Part Name Assigned by Controlling Agency: HEAVY DUTY KEENSERTS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5120-01-677-5490 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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