Valve, Check4820-01-342-6713

NSN 4820-01-342-6713 · NIIN 013426713 · Part number 3MA1016

Smr Acquisition Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0ACH0

Government record, cited

NSN 4820-01-342-6713 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-342-6713. Manufacturer of record part number: 3MA1016.

Also searched as 4820-01-342-6713 · 4820013426713 · NIIN 013426713 · 01-342-6713 · FSC 4820 Valves, Nonpowered · CAGE 0ACH0 · 3MA1016

Nearby stock numbers ← 4820-01-342-6712 Valve, Globe · 4820-01-342-6714 →

4820-01-342-6713 — Valves, Nonpowered

Features

Valve,check — FSC 4820
Flow Control Device: DISK
Style Designator: STRAIGHT THRU
Disk Loading Method: SPRING
Media for Which Designed: AIR SINGLE RESPONSE
1 manufacturer part number on file
Manufacturer of record: Smr Acquisition Llc

Identification

NSN: 4820-01-342-6713
NIIN: 013426713
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 3MA1016
Manufacturer: Smr Acquisition Llc

General Description

The Valve,check, cataloged under National Stock Number 4820-01-342-6713, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Smr Acquisition Llc. Government technical data includes 4 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	4820-01-342-6713
Primary Part Number	3MA1016
Item Name	Valve,check
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Smr Acquisition Llc
Status	ACTIVE
Flow Control Device	DISK
Style Designator	STRAIGHT THRU
Disk Loading Method	SPRING
Media for Which Designed	AIR SINGLE RESPONSE

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
3MA1016 PRIMARY	Smr Acquisition Llc (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 4820-01-342-6713?

NSN 4820-01-342-6713 is a Valve,check, manufactured by Smr Acquisition Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-342-6713?

NSN 4820-01-342-6713 has 1 manufacturer part number on file: 3MA1016 (Smr Acquisition Llc).

What are the specifications of 3MA1016?

Key specifications for 3MA1016: Flow Control Device: DISK; Style Designator: STRAIGHT THRU; Disk Loading Method: SPRING; Media for Which Designed: AIR SINGLE RESPONSE. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-342-6713 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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