Wheel, Abrasive3460-01-339-7303

NSN 3460-01-339-7303 · NIIN 013397303 · Part number K-425

Sioux Tools Inc · FSC 3460 — Machine Tool Accessories · FSG 34 — Metalworking Machinery (continued) · CAGE 00988

Government record, cited

NSN 3460-01-339-7303 — this item is cataloged by the U.S. Government under National Stock Number 3460-01-339-7303. Manufacturer of record part number: K-425.

Also searched as 3460-01-339-7303 · 3460013397303 · NIIN 013397303 · 01-339-7303 · FSC 3460 Machine Tool Accessories · CAGE 00988 · K-425

Nearby stock numbers ← 3460-01-339-1657 Bar, Boring Tool · 3460-01-339-7305 Wheel, Abrasive →

Features

Wheel,abrasive — FSC 3460
Usage Design: METALWORKING
1 manufacturer part number on file
Manufacturer of record: Sioux Tools Inc

Identification

NSN: 3460-01-339-7303
NIIN: 013397303
FSC: 3460 — Machine Tool Accessories
FSG: 34 — Metalworking Machinery (continued)
Primary part number: K-425
Manufacturer: Sioux Tools Inc

General Description

The Wheel,abrasive, cataloged under National Stock Number 3460-01-339-7303, is classified within Federal Supply Class 3460 (Machine Tool Accessories) of the Metalworking Machinery (continued) group. The manufacturer of record is Sioux Tools Inc. 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3460-01-339-7303
Primary Part Number	K-425
Item Name	Wheel,abrasive
FSC / FSG	3460 / 34 — Machine Tool Accessories
Manufacturer	Sioux Tools Inc
Status	ACTIVE
Usage Design	METALWORKING

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

⇄ Related Items 1

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

5999-01-435-7168 POSSIBLE MATCH

HEAT SINK-INSULATOR

Possible match (shared part number)

Cross-Reference Index

Part Number	Manufacturer
K-425 PRIMARY	Sioux Tools Inc (USA)

Related Parts

5999-01-435-7168POSSIBLE MATCH

HEAT SINK-INSULATOR

Frequently Asked Questions

What is NSN 3460-01-339-7303?

NSN 3460-01-339-7303 is a Wheel,abrasive, manufactured by Sioux Tools Inc, classified under FSC 3460, Machine Tool Accessories. Status: active.

What part numbers are listed for NSN 3460-01-339-7303?

NSN 3460-01-339-7303 has 1 manufacturer part number on file: K-425 (Sioux Tools Inc).

What NSN replaces 3460-01-339-7303?

1 possible match (shared part number, not a government interchangeability claim): 5999-01-435-7168. Verify interchangeability with system specifications before substitution.

What are the specifications of K-425?

Key specifications for K-425: Usage Design: METALWORKING; Special Features: 11/16-16 THREADED MTG; 2 IN. IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 3460-01-339-7303 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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