Retainer, Roller, Bearing3110-01-441-3165

NSN 3110-01-441-3165 · NIIN 014413165 · Part number C57-729

Ingersoll-Rand Co Breathing Air Div · FSC 3110 — Bearings, Antifriction, Unmounted · FSG 31 — Bearings · CAGE 0J8Z9

Government record, cited

NSN 3110-01-441-3165 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-441-3165. Manufacturer of record part number: C57-729.

Also searched as 3110-01-441-3165 · 3110014413165 · NIIN 014413165 · 01-441-3165 · FSC 3110 Bearings, Antifriction, Unmounted · CAGE 0J8Z9 · C57-729

Nearby stock numbers ← 3110-01-441-2803 Bearing, Ball, Annular · 3110-01-441-3208 Bearing, Ball, Rod End →

3110-01-441-3165 — Bearings, Antifriction, Unmounted

Features

Retainer,roller,bearing — FSC 3110
1 manufacturer part number on file
Manufacturer of record: Ingersoll-Rand Co Breathing Air Div

Identification

NSN: 3110-01-441-3165
NIIN: 014413165
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: C57-729
Manufacturer: Ingersoll-Rand Co Breathing Air Div

General Description

The Retainer,roller,bearing, cataloged under National Stock Number 3110-01-441-3165, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Ingersoll-Rand Co Breathing Air Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Retainer,roller,bearing
FSC / FSG	3110 — Bearings, Antifriction, Unmounted (FSG 31)
Manufacturers	Ingersoll-Rand Co Breathing Air Div (CAGE 0J8Z9)

Technical Specifications

Parameter	Value
NSN	3110-01-441-3165
Primary Part Number	C57-729
Item Name	Retainer,roller,bearing
FSC / FSG	3110 / 31 — Bearings, Antifriction, Unmounted
Manufacturer	Ingersoll-Rand Co Breathing Air Div
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
C57-729 PRIMARY	Ingersoll-Rand Co Breathing Air Div (USA)

No interchangeability data on file.

Other items in FSC 3110 — Bearings, Antifriction, Unmounted

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

3110-00-001-1937

BEARING,ROLLER,NEEDLE

3110-00-001-1937

BEARING,ROLLER,NEEDLE

3110-00-001-1937

BEARING,ROLLER,NEEDLE

3110-00-001-1938

BEARING,BALL,AIRFRAME

3110-00-001-4661

CONE AND ROLLERS,TAPERED ROLLER

3110-00-001-4662

CUP,TAPERED ROLLER BEARING

3110-00-001-4689

BEARING,BALL,ANNULAR

3110-00-001-4722

BEARING,BALL,ANNULAR

Frequently Asked Questions

What is NSN 3110-01-441-3165?

NSN 3110-01-441-3165 is a Retainer,roller,bearing, manufactured by Ingersoll-Rand Co Breathing Air Div, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.

What part numbers are listed for NSN 3110-01-441-3165?

NSN 3110-01-441-3165 has 1 manufacturer part number on file: C57-729 (Ingersoll-Rand Co Breathing Air Div).

Is NSN 3110-01-441-3165 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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