PartsTable TECHNICAL DATA SHEET

NSN 4820-01-177-8050Government record, cited

Guide and Disk Asse4820-01-177-8050

NSN 4820-01-177-8050 · NIIN 011778050 · Part number 5215-10HA

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

Government record, cited

NSN 4820-01-177-8050 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-177-8050. Manufacturer of record part number: 5215-10HA.

Also searched as 4820-01-177-8050 · 4820011778050 · NIIN 011778050 · 01-177-8050 · FSC 4820 Valves, Nonpowered · CAGE 32142 · 5215-10HA · 521510CF · 5215-10CFEH

Nearby stock numbers ← 4820-01-177-8048 Ring, Piston Valve · 4820-01-177-8053 Valve, Bleeder, Hydraulic System →

4820-01-177-8050 — Valves, Nonpowered

Features

Guide and Disk Asse — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Hydrasearch Company, Llc

Identification

NSN: 4820-01-177-8050
NIIN: 011778050
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 5215-10HA
Manufacturer: Hydrasearch Company, Llc

General Description

The Guide and Disk Asse, cataloged under National Stock Number 4820-01-177-8050, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hydrasearch Company, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Guide and Disk Asse
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Hydrasearch Company, Llc (CAGE 32142)

Technical Specifications

Parameter	Value
NSN	4820-01-177-8050
Primary Part Number	5215-10HA
Item Name	Guide and Disk Asse
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Hydrasearch Company, Llc
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
5215-10HA PRIMARY	Hydrasearch Company, Llc (USA)

Reference documents

Reference	Meaning
521510CF	5/9 Secondary reference Hydrasearch Co., Inc. Dba Use CAGE Code 32142 for Cataloging
5215-10CFEH	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 4820-01-177-8050?

NSN 4820-01-177-8050 is a Guide and Disk Asse, manufactured by Hydrasearch Company, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-177-8050?

NSN 4820-01-177-8050 has 1 manufacturer part number on file: 5215-10HA (Hydrasearch Company, Llc).

Is NSN 4820-01-177-8050 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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