PartsTable TECHNICAL DATA SHEET

NSN 4820-01-419-1623Government record, cited

Valve, Shuttle4820-01-419-1623

NSN 4820-01-419-1623 · NIIN 014191623 · Part number 21070-001

Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 78062

Government record, cited

NSN 4820-01-419-1623 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-419-1623. Manufacturer of record part number: 21070-001.

Also searched as 4820-01-419-1623 · 4820014191623 · NIIN 014191623 · 01-419-1623 · FSC 4820 Valves, Nonpowered · CAGE 78062 · 21070-001 · 210091536

Nearby stock numbers ← 4820-01-419-1620 Valve, Linear, Directional Control · 4820-01-419-1626 Valve, Safety Relief →

4820-01-419-1623 — Valves, Nonpowered

Features

Valve,shuttle — FSC 4820
Material Document and Classification: MIL-R-83248 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
Material Document and Classification: MIL-S-6709 MIL SPEC SINGLE MATERIAL RESPONSE STEM
Material Document and Classification: QQ-A-225/8 MIL SPEC SINGLE MATERIAL RESPONSE BODY
Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Media for Which Designed: HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
Material: STEEL CORROSION RESISTING FLOW CONTROL DEVICE
Material: STEEL STEM

Identification

NSN: 4820-01-419-1623
NIIN: 014191623
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 21070-001
Manufacturer: Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace

General Description

The Valve,shuttle, cataloged under National Stock Number 4820-01-419-1623, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	4820-01-419-1623
Primary Part Number	21070-001
Item Name	Valve,shuttle
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Status	ACTIVE
Material Document and Classification	MIL-R-83248 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
Material Document and Classification	MIL-S-6709 MIL SPEC SINGLE MATERIAL RESPONSE STEM
Material Document and Classification	QQ-A-225/8 MIL SPEC SINGLE MATERIAL RESPONSE BODY
Operating Pressure	3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Media for Which Designed	HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
Material	STEEL CORROSION RESISTING FLOW CONTROL DEVICE
Material	STEEL STEM
Material	ALUMINUM ALLOY BODY
Material	RUBBER FLUOROCARBON CLASS FPM PACKING

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
21070-001 PRIMARY	Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)

Reference documents

Reference	Meaning
210091536	5/9 Secondary reference Naval Sea Systems Command

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 4820-01-419-1623?

NSN 4820-01-419-1623 is a Valve,shuttle, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-419-1623?

NSN 4820-01-419-1623 has 1 manufacturer part number on file: 21070-001 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).

What are the specifications of 21070-001?

Key specifications for 21070-001: Material Document and Classification: MIL-R-83248 MIL SPEC SINGLE MATERIAL RESPONSE PACKING; Material Document and Classification: MIL-S-6709 MIL SPEC SINGLE MATERIAL RESPONSE STEM; Material Document and Classification: QQ-A-225/8 MIL SPEC SINGLE MATERIAL RESPONSE BODY; Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 9 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-419-1623 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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