Kit, Seal4820-01-561-7962

NSN 4820-01-561-7962 · NIIN 015617962 · Part number M1010501

Lifestream Watersystems, Inc. Dba Lifestream Watersystems Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0MU02

Government record, cited

NSN 4820-01-561-7962 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-561-7962. Manufacturer of record part number: M1010501.

Also searched as 4820-01-561-7962 · 4820015617962 · NIIN 015617962 · 01-561-7962 · FSC 4820 Valves, Nonpowered · CAGE 0MU02 · M1010501

Nearby stock numbers ← 4820-01-561-7914 Disk, Valve · 4820-01-561-7972 Valve, Ball →

4820-01-561-7962 — Valves, Nonpowered

Features

Kit,seal — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Lifestream Watersystems, Inc. Dba Lifestream Watersystems Inc

Identification

NSN: 4820-01-561-7962
NIIN: 015617962
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: M1010501
Manufacturer: Lifestream Watersystems, Inc. Dba Lifestream Watersystems Inc

General Description

The Kit,seal, cataloged under National Stock Number 4820-01-561-7962, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Lifestream Watersystems, Inc. Dba Lifestream Watersystems Inc. 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	4820-01-561-7962
Primary Part Number	M1010501
Item Name	Kit,seal
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Lifestream Watersystems, Inc. Dba Lifestream Watersystems 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
M1010501 PRIMARY	Lifestream Watersystems, Inc. Dba Lifestream Watersystems 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 4820-01-561-7962?

NSN 4820-01-561-7962 is a Kit,seal, manufactured by Lifestream Watersystems, Inc. Dba Lifestream Watersystems Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-561-7962?

NSN 4820-01-561-7962 has 1 manufacturer part number on file: M1010501 (Lifestream Watersystems, Inc. Dba Lifestream Watersystems Inc).

What are the specifications of M1010501?

Key specifications for M1010501: End Item Identification: NSC 417 FT., WMSL-750 FT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-561-7962 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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