Gasket, Cover4820-01-487-4717

NSN 4820-01-487-4717 · NIIN 014874717 · Part number DT202685

Dyna-Torque Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 65691

Government record, cited

NSN 4820-01-487-4717 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-487-4717. Manufacturer of record part number: DT202685.

Also searched as 4820-01-487-4717 · 4820014874717 · NIIN 014874717 · 01-487-4717 · FSC 4820 Valves, Nonpowered · CAGE 65691 · DT202685

Nearby stock numbers ← 4820-01-487-4713 Gear Operator, Valve · 4820-01-487-4804 Valve, Globe →

4820-01-487-4717 — Valves, Nonpowered

Features

Gasket,cover — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Dyna-Torque Inc

Identification

NSN: 4820-01-487-4717
NIIN: 014874717
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: DT202685
Manufacturer: Dyna-Torque Inc

General Description

The Gasket,cover, cataloged under National Stock Number 4820-01-487-4717, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Dyna-Torque Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-487-4717
Primary Part Number	DT202685
Item Name	Gasket,cover
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Dyna-Torque Inc
Status	ACTIVE

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
DT202685	Quality Supply Corp (USA)
DT202685 PRIMARY	Dyna-Torque 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 4820-01-487-4717?

NSN 4820-01-487-4717 is a Gasket,cover, manufactured by Dyna-Torque Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-487-4717?

NSN 4820-01-487-4717 has 2 manufacturer part numbers on file: DT202685 (Quality Supply Corp), DT202685 (Dyna-Torque Inc).

What are the specifications of DT202685?

Key specifications for DT202685: Special Features: END ITEM GEAR OPERATOR,VALVE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-487-4717 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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