PartsTable TECHNICAL DATA SHEET

NSN 3130-00-923-0449Government record, cited

Liner, Bearing Housing3130-00-923-0449

NSN 3130-00-923-0449 · NIIN 009230449 · Part number 6843361-1

Rolls-Royce Corporation · FSC 3130 — Bearings, Mounted · FSG 31 — Bearings · CAGE 63005

Government record, cited

NSN 3130-00-923-0449 — this item is cataloged by the U.S. Government under National Stock Number 3130-00-923-0449. Manufacturer of record part number: 6843361-1.

Also searched as 3130-00-923-0449 · 3130009230449 · NIIN 009230449 · 00-923-0449 · FSC 3130 Bearings, Mounted · CAGE 63005 · 6843361-1

Nearby stock numbers ← 3130-00-922-7065 Housing, Bearing Unit · 3130-00-923-6069 Bearing Unit, Ball →

3130-00-923-0449 — Bearings, Mounted

Features

Liner,bearing Housing — FSC 3130
1 manufacturer part number on file
Manufacturer of record: Rolls-Royce Corporation

Identification

NSN: 3130-00-923-0449
NIIN: 009230449
FSC: 3130 — Bearings, Mounted
FSG: 31 — Bearings
Primary part number: 6843361-1
Manufacturer: Rolls-Royce Corporation

General Description

The Liner,bearing Housing, cataloged under National Stock Number 3130-00-923-0449, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Rolls-Royce Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Liner,bearing Housing
FSC / FSG	3130 — Bearings, Mounted (FSG 31)
Manufacturers	Rolls-Royce Corporation (CAGE 63005)

Technical Specifications

Parameter	Value
NSN	3130-00-923-0449
Primary Part Number	6843361-1
Item Name	Liner,bearing Housing
FSC / FSG	3130 / 31 — Bearings, Mounted
Manufacturer	Rolls-Royce Corporation
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
6843361-1 PRIMARY	Rolls-Royce Corporation (USA)

Reference documents

Reference	Meaning
6843361-1	5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc

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 3130-00-923-0449?

NSN 3130-00-923-0449 is a Liner,bearing Housing, manufactured by Rolls-Royce Corporation, classified under FSC 3130, Bearings, Mounted. Status: active.

What part numbers are listed for NSN 3130-00-923-0449?

NSN 3130-00-923-0449 has 1 manufacturer part number on file: 6843361-1 (Rolls-Royce Corporation).

Is NSN 3130-00-923-0449 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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