NSN 4820-01-481-5040 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-481-5040. Manufacturer of record part number: 403687.
Also searched as4820-01-481-5040 ·
4820014815040 ·
NIIN 014815040 ·
01-481-5040 ·
FSC 4820 Valves, Nonpowered · CAGE 5X050 · 403687
The Valve,hold,boom Hoist Cylinder, cataloged under National Stock Number 4820-01-481-5040, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 4820-01-481-5040?
NSN 4820-01-481-5040 is a Valve,hold,boom Hoist Cylinder, manufactured by Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-481-5040?
NSN 4820-01-481-5040 has 1 manufacturer part number on file: 403687 (Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc).
What are the specifications of 403687?
Key specifications for 403687: End Connection Quantity: 22; End Item Identification: 3990-01-443-8024; USED ON PALLETIZED LOADING SYSTEM3990-01-443-8024; USED ON PALLETIZED LOADING SYSTEM; Material: STEEL BODY; Valve Operation Method: MANUALMANUAL. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-481-5040 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.