PartsTable TECHNICAL DATA SHEET
NSN 4820-01-099-7176Government record, cited

Diaphragm, Actuator Valve, Special4820-01-099-7176

NSN 4820-01-099-7176 · NIIN 010997176 · Part number 999694
Harlan Global Manufacturing Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 60905
Government record, cited
NSN 4820-01-099-7176 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-099-7176. Manufacturer of record part number: 999694.
Also searched as  4820-01-099-7176 · 4820010997176 · NIIN 010997176 · 01-099-7176 · FSC 4820 Valves, Nonpowered · CAGE 60905 · 999694
Nearby stock numbers  ·
Features
  • Diaphragm,actuator Valve,special — FSC 4820
  • Style Designator: SPECIAL SHAPED
  • Media for Which Designed: AIR
  • 1 manufacturer part number on file
  • Manufacturer of record: Harlan Global Manufacturing Llc
Identification
  • NSN: 4820-01-099-7176
  • NIIN: 010997176
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 999694
  • Manufacturer: Harlan Global Manufacturing Llc
General Description

The Diaphragm,actuator Valve,special, cataloged under National Stock Number 4820-01-099-7176, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Harlan Global Manufacturing Llc. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-099-7176
Primary Part Number999694
Item NameDiaphragm,actuator Valve,special
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerHarlan Global Manufacturing Llc
StatusACTIVE
Style DesignatorSPECIAL SHAPED
Media for Which DesignedAIR
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
999694 PRIMARY Harlan Global Manufacturing Llc (USA)
Reference documents
ReferenceMeaning
999694 5/9 Secondary reference
Clark Equipment Co
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 4820-01-099-7176?

NSN 4820-01-099-7176 is a Diaphragm,actuator Valve,special, manufactured by Harlan Global Manufacturing Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-099-7176?

NSN 4820-01-099-7176 has 1 manufacturer part number on file: 999694 (Harlan Global Manufacturing Llc).

What are the specifications of 999694?

Key specifications for 999694: Style Designator: SPECIAL SHAPED; Media for Which Designed: AIR; End Item Identification: TRUCK,CLARK EQUIPMENT CO.,1980. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-099-7176 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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