Valve, Check4820-01-593-7698

NSN 4820-01-593-7698 · NIIN 015937698 · Part number SCV-1500C

Headhunter Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 1CYL6

Government record, cited

NSN 4820-01-593-7698 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-593-7698. Manufacturer of record part number: SCV-1500C.

Also searched as 4820-01-593-7698 · 4820015937698 · NIIN 015937698 · 01-593-7698 · FSC 4820 Valves, Nonpowered · CAGE 1CYL6 · SCV-1500C

Nearby stock numbers ← 4820-01-593-7610 Valve, Regulating, Fluid Pressure · 4820-01-593-7735 Valve, Safety Relief →

4820-01-593-7698 — Valves, Nonpowered

Features

Valve,check — FSC 4820
Media for Which Designed: WASTE PRODUCT SINGLE RESPONSE
Valve Operation Method: AUTOMATIC
1 manufacturer part number on file
Manufacturer of record: Headhunter Inc

Identification

NSN: 4820-01-593-7698
NIIN: 015937698
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: SCV-1500C
Manufacturer: Headhunter Inc

General Description

The Valve,check, cataloged under National Stock Number 4820-01-593-7698, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Headhunter Inc. 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	4820-01-593-7698
Primary Part Number	SCV-1500C
Item Name	Valve,check
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Headhunter Inc
Status	ACTIVE
Media for Which Designed	WASTE PRODUCT SINGLE RESPONSE
Valve Operation Method	AUTOMATIC

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
SCV-1500C PRIMARY	Headhunter 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 4820-01-593-7698?

NSN 4820-01-593-7698 is a Valve,check, manufactured by Headhunter Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-593-7698?

NSN 4820-01-593-7698 has 1 manufacturer part number on file: SCV-1500C (Headhunter Inc).

What are the specifications of SCV-1500C?

Key specifications for SCV-1500C: Special Features: NHA TOILET, MARINE; Media for Which Designed: WASTE PRODUCT SINGLE RESPONSE; Part Name Assigned by Controlling Agency: SWING CHECK VALVE, CLEAR 1.5 INCHES IN; Valve Operation Method: AUTOMATIC. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-593-7698 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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