PartsTable TECHNICAL DATA SHEET
NSN 4820-01-301-9935Government record, cited

Valve, Counterbalance4820-01-301-9935

NSN 4820-01-301-9935 · NIIN 013019935 · Part number 5V151830
Iowa Mold Tooling Co Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 54209
Government record, cited
NSN 4820-01-301-9935 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-301-9935. Manufacturer of record part number: 5V151830.
Also searched as  4820-01-301-9935 · 4820013019935 · NIIN 013019935 · 01-301-9935 · FSC 4820 Valves, Nonpowered · CAGE 54209 · 5V151830
Nearby stock numbers  ·
Features
  • Valve,counterbalance — FSC 4820
  • General Characteristics Item Description: ANGLE FLOW PATTERN,ALUMINUM BODY
  • 1 manufacturer part number on file
  • Manufacturer of record: Iowa Mold Tooling Co Inc
Identification
  • NSN: 4820-01-301-9935
  • NIIN: 013019935
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 5V151830
  • Manufacturer: Iowa Mold Tooling Co Inc
General Description

The Valve,counterbalance, cataloged under National Stock Number 4820-01-301-9935, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Iowa Mold Tooling Co Inc. Government technical data includes 1 specification, 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.

Technical Specifications
ParameterValue
NSN4820-01-301-9935
Primary Part Number5V151830
Item NameValve,counterbalance
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerIowa Mold Tooling Co Inc
StatusACTIVE
General Characteristics Item DescriptionANGLE FLOW PATTERN,ALUMINUM BODY
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
5V151830 PRIMARY Iowa Mold Tooling Co Inc (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 4820-01-301-9935?

NSN 4820-01-301-9935 is a Valve,counterbalance, manufactured by Iowa Mold Tooling Co Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-301-9935?

NSN 4820-01-301-9935 has 1 manufacturer part number on file: 5V151830 (Iowa Mold Tooling Co Inc).

What are the specifications of 5V151830?

Key specifications for 5V151830: General Characteristics Item Description: ANGLE FLOW PATTERN,ALUMINUM BODY. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-301-9935 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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