Valve, Gate4820-01-317-7530

NSN 4820-01-317-7530 · NIIN 013177530 · Part number CG-870110 3.00INCH

William E Williams Valve Corp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 79342

Government record, cited

NSN 4820-01-317-7530 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-317-7530. Manufacturer of record part number: CG-870110 3.00INCH.

Also searched as 4820-01-317-7530 · 4820013177530 · NIIN 013177530 · 01-317-7530 · FSC 4820 Valves, Nonpowered · CAGE 79342 · CG-870110 3.00INCH

Nearby stock numbers ← 4820-01-317-7507 Valve, Linear, Directional Control · 4820-01-317-7592 Disk, Valve →

4820-01-317-7530 — Valves, Nonpowered

Features

Valve,gate — FSC 4820
Inlet Relationship with Outlet: IDENTICAL
Flange Face Design: RAISED
Stem Type: RISING
Connection Type: FLANGE, ROUND W/HOLES
Valve Size: 3.000 INCHES IN
Bonnet Type: OUTSIDE SCREW-YOKE
Bolt Hole Quantity: 8

Identification

NSN: 4820-01-317-7530
NIIN: 013177530
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: CG-870110 3.00INCH
Manufacturer: William E Williams Valve Corp

General Description

The Valve,gate, cataloged under National Stock Number 4820-01-317-7530, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is William E Williams Valve Corp. Government technical data includes 15 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	4820-01-317-7530
Primary Part Number	CG-870110 3.00INCH
Item Name	Valve,gate
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	William E Williams Valve Corp
Status	ACTIVE
Inlet Relationship with Outlet	IDENTICAL
Flange Face Design	RAISED
Stem Type	RISING
Connection Type	FLANGE, ROUND W/HOLES
Valve Size	3.000 INCHES IN
Bonnet Type	OUTSIDE SCREW-YOKE
Bolt Hole Quantity	8
Flange Diameter	8.250 INCHES IN
Bonnet Attachment Method	BOLTED
Face to Face Distance	11.250 INCHES IN
Material	STEEL COMP 316 SEAT
Material	STEEL CORROSION RESISTING BODY
Material	STEEL COMP 410 STEM
Material	STEEL CORROSION RESISTING DISK
Valve Operation Method	MANUAL

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
CG-870110 3.00INCH PRIMARY	William E Williams Valve Corp (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 4820-01-317-7530?

NSN 4820-01-317-7530 is a Valve,gate, manufactured by William E Williams Valve Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-317-7530?

NSN 4820-01-317-7530 has 1 manufacturer part number on file: CG-870110 3.00INCH (William E Williams Valve Corp).

What are the specifications of CG-870110 3.00INCH?

Key specifications for CG-870110 3.00INCH: Inlet Relationship with Outlet: IDENTICAL; Flange Face Design: RAISED; Stem Type: RISING; Connection Type: FLANGE, ROUND W/HOLES. 15 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-317-7530 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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