NSN 4820-01-324-1100 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-324-1100. Manufacturer of record part number: 1315494.
Media for Which Designed: OIL, LUBRICATING, DIESTER BASE SINGLE RESPONSE
3 manufacturer part numbers on file
Manufacturer of record: Hyster-Yale Group, Inc.
Identification
NSN: 4820-01-324-1100
NIIN: 013241100
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 1315494
Manufacturer: Hyster-Yale Group, Inc.
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-324-1100, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hyster-Yale Group, Inc.. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA)
Reference documents
Reference
Meaning
4138A031
5/9Secondary reference
Perkins Engines Inc
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
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 4820-01-324-1100?
NSN 4820-01-324-1100 is a Valve,safety Relief, manufactured by Hyster-Yale Group, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-324-1100?
NSN 4820-01-324-1100 has 3 manufacturer part numbers on file: 1315494 (Hyster-Yale Group, Inc.), 4138A038 (Perkins Engines Inc), 1315494 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling).
What are the specifications of 1315494?
Key specifications for 1315494: Flow Control Device: PISTON; Media for Which Designed: OIL, LUBRICATING, DIESTER BASE SINGLE RESPONSE. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-324-1100 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.