Valve, Stop and Stop Check4810-01-702-1122

NSN 4810-01-702-1122 · NIIN 017021122 · Part number S901F-62G 316

William E Williams Valve Corp · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 79342

Government record, cited

NSN 4810-01-702-1122 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-702-1122. Manufacturer of record part number: S901F-62G 316.

Also searched as 4810-01-702-1122 · 4810017021122 · NIIN 017021122 · 01-702-1122 · FSC 4810 Valves, Powered · CAGE 79342 · S901F-62G 316

Nearby stock numbers ← 4810-01-702-0959 Valve, Regulating, Fluid Pressure · 4810-01-702-1471 Valve, Solenoid →

4810-01-702-1122 — Valves, Powered

Features

Valve,stop and Stop Check — FSC 4810
Overall Diameter: 9.62 INCHES NOMINAL IN
Material: STEEL CORROSION RESISTING
1 manufacturer part number on file
Manufacturer of record: William E Williams Valve Corp

Identification

NSN: 4810-01-702-1122
NIIN: 017021122
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: S901F-62G 316
Manufacturer: William E Williams Valve Corp

General Description

The Valve,stop and Stop Check, cataloged under National Stock Number 4810-01-702-1122, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is William E Williams Valve Corp. 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4810-01-702-1122
Primary Part Number	S901F-62G 316
Item Name	Valve,stop and Stop Check
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	William E Williams Valve Corp
Status	ACTIVE
Overall Diameter	9.62 INCHES NOMINAL IN
Material	STEEL CORROSION RESISTING

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
S901F-62G 316 PRIMARY	William E Williams Valve Corp (USA)

No interchangeability data on file.

Other items in FSC 4810 — Valves, Powered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4810-00-001-1247

4810-00-001-1247 · Item name not on file

4810-00-001-4499

VALVE,SOLENOID

4810-00-001-4531

4810-00-001-4531 · Item name not on file

4810-00-001-4532

4810-00-001-4532 · Item name not on file

4810-00-001-4554

4810-00-001-4554 · Item name not on file

4810-00-001-4555

4810-00-001-4555 · Item name not on file

4810-00-001-4556

4810-00-001-4556 · Item name not on file

4810-00-001-4611

4810-00-001-4611 · Item name not on file

Frequently Asked Questions

What is NSN 4810-01-702-1122?

NSN 4810-01-702-1122 is a Valve,stop and Stop Check, manufactured by William E Williams Valve Corp, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-702-1122?

NSN 4810-01-702-1122 has 1 manufacturer part number on file: S901F-62G 316 (William E Williams Valve Corp).

What are the specifications of S901F-62G 316?

Key specifications for S901F-62G 316: Overall Diameter: 9.62 INCHES NOMINAL IN; Overall Length: 16.50 INCHES NOMINAL IN; Special Features: 2.5 INCH DIAMETER IN; Part Name Assigned by Controlling Agency: SWING CHECK VALVE. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4810-01-702-1122 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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