NSN 3120-01-503-4022 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-503-4022. Manufacturer of record part number: 29501197.
The Bearing,washer,thrust, cataloged under National Stock Number 3120-01-503-4022, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
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 3120-01-503-4022?
NSN 3120-01-503-4022 is a Bearing,washer,thrust, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-01-503-4022?
NSN 3120-01-503-4022 has 3 manufacturer part numbers on file: 29501197 (Daimler Truck North America Llc), 5HA80 (Oshkosh Defense Llc), 29501197 (Allison Transmission Inc Dba Allison Transmission, Inc).
What are the specifications of 29501197?
Key specifications for 29501197: Part Name Assigned by Controlling Agency: BEARING ASSEMBLY,THRUST; End Item Identification: ALLISON HD/B 500 SERIES ON-HIGHWAY TRANSMISSIONS;P2 PLANETARY; 2320-01-097-0260 HEMTT (HEAVY EXPANDED MOBILITY TACTICAL TRUCK); MRAP BUFFALO MK2A2. 0 specifications are documented in the U.S. Government catalog.
Is NSN 3120-01-503-4022 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.