The Timing Pin,engine, cataloged under National Stock Number 5120-01-537-9855, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5120-01-537-9855 |
| Primary Part Number | 1364632 |
| Item Name | Timing Pin,engine |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Functional Description | USED TO DETERMINE WHEN CRANKSHAFT IS POSITIONED AT TOP DEAD CENTER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5120-01-537-9855 is a Timing Pin,engine, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-537-9855 has 3 manufacturer part numbers on file: 136-4632 (Finning (uk) Ltd), 1364632 (Caterpillar Inc Div Caterpillar Defense), 1364632 (Pon Equipment B.v.).
Key specifications for 1364632: Functional Description: USED TO DETERMINE WHEN CRANKSHAFT IS POSITIONED AT TOP DEAD CENTER; End Item Identification: CATERPILLAR 1.1L, 1.2L, 3300, 3176 AND 3400 SERIES ENGINES. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.