NSN 3120-01-331-6338 · NIIN 013316338 · Part number 1180542
Lake Shore Systems, Inc. · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 34712
Government record, cited
NSN 3120-01-331-6338 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-331-6338. Manufacturer of record part number: 1180542.
Nearby stock numbers← 3120-01-331-6337 Bearing, Plain, Rod End
·
3120-01-331-6339 Bearing, Washer, Thrust →
3120-01-331-6338 — Bearings, Plain, Unmounted
Features
Bearing,washer,thrust — FSC 3120
Material Document and Classification: QQ-C-390 FED SPEC 1ST MATERIAL RESPONSE OR SAE ASSN STD 2ND MATERIAL RESPONSE OVERALL
Material: COPPER ALLOY 938 OR COPPER ALLOY 932 OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Lake Shore Systems, Inc.
Identification
NSN: 3120-01-331-6338
NIIN: 013316338
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 1180542
Manufacturer: Lake Shore Systems, Inc.
General Description
The Bearing,washer,thrust, cataloged under National Stock Number 3120-01-331-6338, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3120-01-331-6338
Primary Part Number
1180542
Item Name
Bearing,washer,thrust
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Manufacturer
Lake Shore Systems, Inc.
Status
ACTIVE
Material Document and Classification
QQ-C-390 FED SPEC 1ST MATERIAL RESPONSE OR SAE ASSN STD 2ND MATERIAL RESPONSE OVERALL
Other items in FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288
3120-00-001-1288 · Item name not on file
3120-00-001-1835
3120-00-001-1835 · Item name not on file
3120-00-001-1838
3120-00-001-1838 · Item name not on file
3120-00-001-1928
3120-00-001-1928 · Item name not on file
3120-00-001-1934
3120-00-001-1934 · Item name not on file
3120-00-001-3933
3120-00-001-3933 · Item name not on file
3120-00-001-3937
3120-00-001-3937 · Item name not on file
3120-00-001-3938
3120-00-001-3938 · Item name not on file
Frequently Asked Questions
What is NSN 3120-01-331-6338?
NSN 3120-01-331-6338 is a Bearing,washer,thrust, manufactured by Lake Shore Systems, Inc., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-01-331-6338?
NSN 3120-01-331-6338 has 2 manufacturer part numbers on file: 1180542 (Lake Shore Systems, Inc.), 319004 FIND 20 (Lake Shore Systems, Inc.).
What are the specifications of 1180542?
Key specifications for 1180542: Material Document and Classification: QQ-C-390 FED SPEC 1ST MATERIAL RESPONSE OR SAE ASSN STD 2ND MATERIAL RESPONSE OVERALL; Material: COPPER ALLOY 938 OR COPPER ALLOY 932 OVERALL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 3120-01-331-6338 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.