PartsTable TECHNICAL DATA SHEET

NSN 4820-01-292-8630Government record, cited

Guide, Valve Stem4820-01-292-8630

NSN 4820-01-292-8630 · NIIN 012928630 · Part number 4680-1 CY

Hydrasearch Company, Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 32142

Government record, cited

NSN 4820-01-292-8630 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-292-8630. Manufacturer of record part number: 4680-1 CY.

Also searched as 4820-01-292-8630 · 4820012928630 · NIIN 012928630 · 01-292-8630 · FSC 4820 Valves, Nonpowered · CAGE 32142 · 4680-1 CY · 4680-1 CA

Nearby stock numbers ← 4820-01-292-8609 Valve, Linear, Directional Control · 4820-01-292-8753 Regulator, Compressed Gas →

4820-01-292-8630 — Valves, Nonpowered

Features

Guide,valve Stem — FSC 4820
Material: STEEL CORROSION RESISTING
1 manufacturer part number on file
Manufacturer of record: Hydrasearch Company, Llc

Identification

NSN: 4820-01-292-8630
NIIN: 012928630
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 4680-1 CY
Manufacturer: Hydrasearch Company, Llc

General Description

The Guide,valve Stem, cataloged under National Stock Number 4820-01-292-8630, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hydrasearch Company, Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-292-8630
Primary Part Number	4680-1 CY
Item Name	Guide,valve Stem
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Hydrasearch Company, Llc
Status	ACTIVE
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
4680-1 CY PRIMARY	Hydrasearch Company, Llc (USA)

Reference documents

Reference	Meaning
4680-1 CA	5/9 Secondary reference Hydrasearch Co., Inc. Dba Use CAGE Code 32142 for Cataloging

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 4820-01-292-8630?

NSN 4820-01-292-8630 is a Guide,valve Stem, manufactured by Hydrasearch Company, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-292-8630?

NSN 4820-01-292-8630 has 1 manufacturer part number on file: 4680-1 CY (Hydrasearch Company, Llc).

What are the specifications of 4680-1 CY?

Key specifications for 4680-1 CY: Material: STEEL CORROSION RESISTING. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-292-8630 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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