PartsTable TECHNICAL DATA SHEET

NSN 3130-01-274-9704Government record, cited

Housing, Bearing Unit3130-01-274-9704

NSN 3130-01-274-9704 · NIIN 012749704 · Part number 1202421H1

Dressta North America Ltd · FSC 3130 — Bearings, Mounted · FSG 31 — Bearings · CAGE 45RP7

Government record, cited

NSN 3130-01-274-9704 — this item is cataloged by the U.S. Government under National Stock Number 3130-01-274-9704. Manufacturer of record part number: 1202421H1.

Also searched as 3130-01-274-9704 · 3130012749704 · NIIN 012749704 · 01-274-9704 · FSC 3130 Bearings, Mounted · CAGE 45RP7 · 1202421H1 · 1104284C91

Nearby stock numbers ← 3130-01-274-8202 Cap, Pillow Block · 3130-01-274-9793 Cap, Pillow Block →

3130-01-274-9704 — Bearings, Mounted

Features

Housing,bearing Unit — FSC 3130
2 manufacturer part numbers on file
Manufacturer of record: Dressta North America Ltd

Identification

NSN: 3130-01-274-9704
NIIN: 012749704
FSC: 3130 — Bearings, Mounted
FSG: 31 — Bearings
Primary part number: 1202421H1
Manufacturer: Dressta North America Ltd

General Description

The Housing,bearing Unit, cataloged under National Stock Number 3130-01-274-9704, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Dressta North America Ltd. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Housing,bearing Unit
FSC / FSG	3130 — Bearings, Mounted (FSG 31)
Manufacturers	Dressta North America Ltd (CAGE 45RP7); Komatsu America Corp. (CAGE 0SAT8)

Technical Specifications

Parameter	Value
NSN	3130-01-274-9704
Primary Part Number	1202421H1
Item Name	Housing,bearing Unit
FSC / FSG	3130 / 31 — Bearings, Mounted
Manufacturer	Dressta North America Ltd
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
1202421H1 PRIMARY	Dressta North America Ltd (USA)
1202421H1	Komatsu America Corp. (USA)

Reference documents

Reference	Meaning
1104284C91	5/9 Secondary reference Komatsu American Intl Co
1202421H1	3/9 Design control — primary reference Komatsu American Intl Co

No interchangeability data on file.

Other items in FSC 3130 — Bearings, Mounted

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3130-00-001-5118

3130-00-001-5118 · Item name not on file

3130-00-001-5137

BEARING UNIT,BALL

3130-00-001-6585

3130-00-001-6585 · Item name not on file

3130-00-003-0422

3130-00-003-0422 · Item name not on file

3130-00-003-0455

3130-00-003-0455 · Item name not on file

3130-00-003-0794

BEARING UNIT,BALL

3130-00-003-2802

BEARING UNIT,BALL

3130-00-003-9535

3130-00-003-9535 · Item name not on file

Frequently Asked Questions

What is NSN 3130-01-274-9704?

NSN 3130-01-274-9704 is a Housing,bearing Unit, manufactured by Dressta North America Ltd, classified under FSC 3130, Bearings, Mounted. Status: active.

What part numbers are listed for NSN 3130-01-274-9704?

NSN 3130-01-274-9704 has 2 manufacturer part numbers on file: 1202421H1 (Dressta North America Ltd), 1202421H1 (Komatsu America Corp.).

Is NSN 3130-01-274-9704 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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