Valve, Check4820-01-500-5637

NSN 4820-01-500-5637 · NIIN 015005637 · Part number 1070200

Taylor Made Environmental · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 29597

Government record, cited

NSN 4820-01-500-5637 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-500-5637. Manufacturer of record part number: 1070200.

Also searched as 4820-01-500-5637 · 4820015005637 · NIIN 015005637 · 01-500-5637 · FSC 4820 Valves, Nonpowered · CAGE 29597 · 1070200

Nearby stock numbers ← 4820-01-500-5634 Valve, Check · 4820-01-500-5639 Nut, Regulator Mnt →

4820-01-500-5637 — Valves, Nonpowered

Features

Valve,check — FSC 4820
Nominal Pipe Size Accommodated: 0.500 INCHES ALL ENDS IN
Connection Type: THREADED INTERNAL PIPE ALL ENDS
1 manufacturer part number on file
Manufacturer of record: Taylor Made Environmental

Identification

NSN: 4820-01-500-5637
NIIN: 015005637
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 1070200
Manufacturer: Taylor Made Environmental

General Description

The Valve,check, cataloged under National Stock Number 4820-01-500-5637, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Taylor Made Environmental. Government technical data includes 2 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-500-5637
Primary Part Number	1070200
Item Name	Valve,check
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Taylor Made Environmental
Status	ACTIVE
Nominal Pipe Size Accommodated	0.500 INCHES ALL ENDS IN
Connection Type	THREADED INTERNAL PIPE ALL ENDS

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
1070200 PRIMARY	Taylor Made Environmental (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 4820-01-500-5637?

NSN 4820-01-500-5637 is a Valve,check, manufactured by Taylor Made Environmental, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-500-5637?

NSN 4820-01-500-5637 has 1 manufacturer part number on file: 1070200 (Taylor Made Environmental).

What are the specifications of 1070200?

Key specifications for 1070200: Nominal Pipe Size Accommodated: 0.500 INCHES ALL ENDS IN; Connection Type: THREADED INTERNAL PIPE ALL ENDS; Special Features: 4.5 IN. HEIGHT X 2.3 IN. WIDTH; USED ON THE 460 VAC, 60 HZ, 3 PHASE, YP BOAT MODEL; 1/2 IN. FPT CONNECTION VAC; Part Name Assigned by Controlling Agency: BACKFLOW PREVENTER. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-500-5637 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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