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NSN 4820-01-616-6329Government record, cited

Cock, Drain4820-01-616-6329

NSN 4820-01-616-6329 · NIIN 016166329 · Part number 15231-7311-0
Kubota Tractor Corp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0XWR1
Government record, cited
NSN 4820-01-616-6329 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-616-6329. Manufacturer of record part number: 15231-7311-0.
Also searched as  4820-01-616-6329 · 4820016166329 · NIIN 016166329 · 01-616-6329 · FSC 4820 Valves, Nonpowered · CAGE 0XWR1 · 15231-7311-0
Nearby stock numbers  ·
Features
  • Cock,drain — FSC 4820
  • Flow Control Device: STEM
  • Style Designator: STRAIGHT THRU
  • Bolt Hole Quantity: 1 FIRST END
  • Media for Which Designed: LIQUID SINGLE RESPONSE
  • Valve Operation Method: MANUAL
  • 1 manufacturer part number on file
  • Manufacturer of record: Kubota Tractor Corp
Identification
  • NSN: 4820-01-616-6329
  • NIIN: 016166329
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 15231-7311-0
  • Manufacturer: Kubota Tractor Corp
General Description

The Cock,drain, cataloged under National Stock Number 4820-01-616-6329, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Kubota Tractor Corp. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
NSN4820-01-616-6329
Primary Part Number15231-7311-0
Item NameCock,drain
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerKubota Tractor Corp
StatusACTIVE
Flow Control DeviceSTEM
Style DesignatorSTRAIGHT THRU
Bolt Hole Quantity1 FIRST END
Media for Which DesignedLIQUID SINGLE RESPONSE
Valve Operation MethodMANUAL
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
15231-7311-0 PRIMARY Kubota Tractor Corp (USA)
Reference documents
ReferenceMeaning
15231-7311-0 5/9 Secondary reference
Byrd Tractor, 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 4820-01-616-6329?

NSN 4820-01-616-6329 is a Cock,drain, manufactured by Kubota Tractor Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-616-6329?

NSN 4820-01-616-6329 has 1 manufacturer part number on file: 15231-7311-0 (Kubota Tractor Corp).

What are the specifications of 15231-7311-0?

Key specifications for 15231-7311-0: Flow Control Device: STEM; Style Designator: STRAIGHT THRU; Bolt Hole Quantity: 1 FIRST END; Media for Which Designed: LIQUID SINGLE RESPONSE. 5 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-616-6329 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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