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NSN 4820-01-600-1983Government record, cited

Valve, Vent-Check4820-01-600-1983

NSN 4820-01-600-1983 · NIIN 016001983 · Part number 2-1700SOCAAP
Robert H Wager Co Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 79128
Government record, cited
NSN 4820-01-600-1983 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-600-1983. Manufacturer of record part number: 2-1700SOCAAP.
Also searched as  4820-01-600-1983 · 4820016001983 · NIIN 016001983 · 01-600-1983 · FSC 4820 Valves, Nonpowered · CAGE 79128 · 2-1700SOCAAP
Nearby stock numbers  ·
Features
  • Valve,vent-Check — FSC 4820
  • Furnished Items and Quantity: 3 BOLT AND 1 FLOAT AND 3 WASHER
  • Mounting Position: VERTICAL
  • Connection Type: FLANGE ALL ENDS
  • Valve Size: 2.0 INCHES IN
  • Bolt Hole Quantity: 3 ALL ENDS
  • Material: ALUMINUM ALLOY 356.0 BODY
  • 1 manufacturer part number on file
Identification
  • NSN: 4820-01-600-1983
  • NIIN: 016001983
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 2-1700SOCAAP
  • Manufacturer: Robert H Wager Co Inc
General Description

The Valve,vent-Check, cataloged under National Stock Number 4820-01-600-1983, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Robert H Wager Co Inc. Government technical data includes 6 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.

Technical Specifications
ParameterValue
NSN4820-01-600-1983
Primary Part Number2-1700SOCAAP
Item NameValve,vent-Check
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerRobert H Wager Co Inc
StatusACTIVE
Furnished Items and Quantity3 BOLT AND 1 FLOAT AND 3 WASHER
Mounting PositionVERTICAL
Connection TypeFLANGE ALL ENDS
Valve Size2.0 INCHES IN
Bolt Hole Quantity3 ALL ENDS
MaterialALUMINUM ALLOY 356.0 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
2-1700SOCAAP PRIMARY Robert H Wager 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 4820-01-600-1983?

NSN 4820-01-600-1983 is a Valve,vent-Check, manufactured by Robert H Wager Co Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-600-1983?

NSN 4820-01-600-1983 has 1 manufacturer part number on file: 2-1700SOCAAP (Robert H Wager Co Inc).

What are the specifications of 2-1700SOCAAP?

Key specifications for 2-1700SOCAAP: Furnished Items and Quantity: 3 BOLT AND 1 FLOAT AND 3 WASHER; Mounting Position: VERTICAL; Connection Type: FLANGE ALL ENDS; Valve Size: 2.0 INCHES IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-600-1983 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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