Holder, Abrasive Dis4920-01-524-5656

NSN 4920-01-524-5656 · NIIN 015245656 · Part number 541052

Standard Abrasives Inc · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 26082

Government record, cited

NSN 4920-01-524-5656 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-524-5656. Manufacturer of record part number: 541052.

Also searched as 4920-01-524-5656 · 4920015245656 · NIIN 015245656 · 01-524-5656 · FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 26082 · 541052

Nearby stock numbers ← 4920-01-524-5649 Knife, Utility, Aircr · 4920-01-524-5657 Fixture, Machining, Aircraft Engin →

Features

Holder,abrasive Dis — FSC 4920
Overall Diameter: 1.000 INCHES NOMINAL IN
Material: RESIN
1 manufacturer part number on file
Manufacturer of record: Standard Abrasives Inc

Identification

NSN: 4920-01-524-5656
NIIN: 015245656
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 541052
Manufacturer: Standard Abrasives Inc

General Description

The Holder,abrasive Dis, cataloged under National Stock Number 4920-01-524-5656, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Standard Abrasives Inc. Government technical data includes 2 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	4920-01-524-5656
Primary Part Number	541052
Item Name	Holder,abrasive Dis
FSC / FSG	4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment
Manufacturer	Standard Abrasives Inc
Status	ACTIVE
Overall Diameter	1.000 INCHES NOMINAL IN
Material	RESIN

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
541052 PRIMARY	Standard Abrasives Inc (USA)

Frequently Asked Questions

What is NSN 4920-01-524-5656?

NSN 4920-01-524-5656 is a Holder,abrasive Dis, manufactured by Standard Abrasives Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4920-01-524-5656?

NSN 4920-01-524-5656 has 1 manufacturer part number on file: 541052 (Standard Abrasives Inc).

What are the specifications of 541052?

Key specifications for 541052: Overall Diameter: 1.000 INCHES NOMINAL IN; Special Features: MATERIAL IS A PHENOLIC RESIN; PAD HAS MEDIUM DENSITY FOR GENERAL PURPOSE WORK; MAXIMUM RPM IS 40,000; Material: RESIN. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4920-01-524-5656 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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