NSN 4820-01-133-8556 · NIIN 011338556 · Part number 41-755-10-S
Kohler Co Engine Plant Div · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 52845
Government record, cited
NSN 4820-01-133-8556 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-133-8556. Manufacturer of record part number: 41-755-10-S.
Nearby stock numbers← 4820-01-133-8526 Valve, Relief, Pressure and Temper
·
4820-01-133-8573 Valve, Linear, Directional Control →
4820-01-133-8556 — Valves, Nonpowered
Features
Parts Kit,vent Valve — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Kohler Co Engine Plant Div
Identification
NSN: 4820-01-133-8556
NIIN: 011338556
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 41-755-10-S
Manufacturer: Kohler Co Engine Plant Div
General Description
The Parts Kit,vent Valve, cataloged under National Stock Number 4820-01-133-8556, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Kohler Co Engine Plant Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-133-8556?
NSN 4820-01-133-8556 is a Parts Kit,vent Valve, manufactured by Kohler Co Engine Plant Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-133-8556?
NSN 4820-01-133-8556 has 1 manufacturer part number on file: 41-755-10-S (Kohler Co Engine Plant Div).
Is NSN 4820-01-133-8556 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.