NSN 3110-01-276-0349 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-276-0349. Manufacturer of record part number: 100641.
Manufacturer of record: Bae Systems Land & Armaments L.p.
Identification
NSN: 3110-01-276-0349
NIIN: 012760349
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: 100641
Manufacturer: Bae Systems Land & Armaments L.p.
General Description
The Bearing,ball,annular, cataloged under National Stock Number 3110-01-276-0349, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Bae Systems Land & Armaments L.p.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Bearing,ball,annular
FSC / FSG
3110 — Bearings, Antifriction, Unmounted (FSG 31)
Manufacturers
Bae Systems Land & Armaments L.p. (CAGE 54786)
Technical Specifications
Parameter
Value
NSN
3110-01-276-0349
Primary Part Number
100641
Item Name
Bearing,ball,annular
FSC / FSG
3110 / 31 — Bearings, Antifriction, Unmounted
Manufacturer
Bae Systems Land & Armaments L.p.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5999-01-276-64472675817-1POSSIBLE MATCH
DELAY LINE
Possible match (shared part number)Raytheon Company Dba Raytheon
1680-01-580-5391100641POSSIBLE MATCH
PRELOAD PLATE
Possible match (shared part number)Hartzell Propeller Llc
6625-01-684-18571006411POSSIBLE MATCH
ADAPTER,CABLE BREAKOUT
Possible match (shared part number)Power Test, Llc
NSN 3110-01-276-0349 is a Bearing,ball,annular, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-276-0349?
NSN 3110-01-276-0349 has 2 manufacturer part numbers on file: 100641 (Bae Systems Land & Armaments L.p.), 100641-1 (Bae Systems Land & Armaments L.p.).
What NSN replaces 3110-01-276-0349?
3 possible matches (shared part number, not a government interchangeability claim): 5999-01-276-6447, 1680-01-580-5391, 6625-01-684-1857. Verify interchangeability with system specifications before substitution.
Is NSN 3110-01-276-0349 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.