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NSN 4820-01-417-4929Government record, cited

Valve, Vent-Check4820-01-417-4929

NSN 4820-01-417-4929 · NIIN 014174929 · Part number 10-1700FB
Robert H Wager Co Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 79128
Government record, cited
NSN 4820-01-417-4929 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-417-4929. Manufacturer of record part number: 10-1700FB.
Also searched as  4820-01-417-4929 · 4820014174929 · NIIN 014174929 · 01-417-4929 · FSC 4820 Valves, Nonpowered · CAGE 79128 · 10-1700FB
Nearby stock numbers  ·
Features
  • Valve,vent-Check — FSC 4820
  • Flange Shape: ROUND WITH HOLES ALL ENDS
  • Flange Face Design: PLAIN ALL ENDS
  • Nominal Length: 12.750 INCHES ALL ENDS IN
  • Connection Type: FLANGE ALL ENDS
  • Style Designator: STRAIGHT THRU
  • Nominal Outside Diameter: 16.000 INCHES ALL ENDS IN
  • Bolt Hole Quantity: 2 ALL ENDS
Identification
  • NSN: 4820-01-417-4929
  • NIIN: 014174929
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 10-1700FB
  • Manufacturer: Robert H Wager Co Inc
General Description

The Valve,vent-Check, cataloged under National Stock Number 4820-01-417-4929, 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 9 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
NSN4820-01-417-4929
Primary Part Number10-1700FB
Item NameValve,vent-Check
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerRobert H Wager Co Inc
StatusACTIVE
Flange ShapeROUND WITH HOLES ALL ENDS
Flange Face DesignPLAIN ALL ENDS
Nominal Length12.750 INCHES ALL ENDS IN
Connection TypeFLANGE ALL ENDS
Style DesignatorSTRAIGHT THRU
Nominal Outside Diameter16.000 INCHES ALL ENDS IN
Bolt Hole Quantity2 ALL ENDS
MaterialCOPPER ALLOY BODY
Valve Operation MethodAUTOMATIC
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
10-1700FB 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 4820-01-417-4929?

NSN 4820-01-417-4929 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 4820-01-417-4929?

NSN 4820-01-417-4929 has 1 manufacturer part number on file: 10-1700FB (Robert H Wager Co Inc).

What are the specifications of 10-1700FB?

Key specifications for 10-1700FB: Flange Shape: ROUND WITH HOLES ALL ENDS; Flange Face Design: PLAIN ALL ENDS; Nominal Length: 12.750 INCHES ALL ENDS IN; Connection Type: FLANGE ALL ENDS. 9 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-417-4929 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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