PartsTable TECHNICAL DATA SHEET
NSN 4820-01-438-4433Government record, cited

Valve, Brake4820-01-438-4433

NSN 4820-01-438-4433 · NIIN 014384433 · Part number D01-62A
Ingersoll-Rand Co Material Handling Div · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 06550
Government record, cited
NSN 4820-01-438-4433 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-438-4433. Manufacturer of record part number: D01-62A.
Also searched as  4820-01-438-4433 · 4820014384433 · NIIN 014384433 · 01-438-4433 · FSC 4820 Valves, Nonpowered · CAGE 06550 · D01-62A
Nearby stock numbers  ·
Features
  • Valve,brake — FSC 4820
  • 1 manufacturer part number on file
  • Manufacturer of record: Ingersoll-Rand Co Material Handling Div
Identification
  • NSN: 4820-01-438-4433
  • NIIN: 014384433
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: D01-62A
  • Manufacturer: Ingersoll-Rand Co Material Handling Div
General Description

The Valve,brake, cataloged under National Stock Number 4820-01-438-4433, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Ingersoll-Rand Co Material Handling Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-438-4433
Primary Part NumberD01-62A
Item NameValve,brake
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerIngersoll-Rand Co Material Handling Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
D01-62A PRIMARY Ingersoll-Rand Co Material Handling Div (USA)
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 4820-01-438-4433?

NSN 4820-01-438-4433 is a Valve,brake, manufactured by Ingersoll-Rand Co Material Handling Div, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-438-4433?

NSN 4820-01-438-4433 has 1 manufacturer part number on file: D01-62A (Ingersoll-Rand Co Material Handling Div).

What are the specifications of D01-62A?

Key specifications for D01-62A: End Item Identification: USNS STALWART CLASS TAGOS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-438-4433 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.
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