PartsTable TECHNICAL DATA SHEET

NSN 4820-01-397-5740Government record, cited

Parts Kit, Valve4820-01-397-5740

NSN 4820-01-397-5740 · NIIN 013975740 · Part number 98650/1215

Mako Compressors, Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 33742

Government record, cited

NSN 4820-01-397-5740 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-397-5740. Manufacturer of record part number: 98650/1215.

Also searched as 4820-01-397-5740 · 4820013975740 · NIIN 013975740 · 01-397-5740 · FSC 4820 Valves, Nonpowered · CAGE 33742 · 98650/1215

Nearby stock numbers ← 4820-01-397-5738 Valve, Check · 4820-01-397-5746 Valve, Safety Relief →

4820-01-397-5740 — Valves, Nonpowered

Features

Parts Kit,valve — FSC 4820
Component Quantity: 12
End Item Source: 33742
End Item Name: 3RD STAGE CONCENTRIC VALVE
Nonsupply Items and Quantities: O-RINGS 2;BACKING PLATES 4;SPRING PLATES 4;SET SCREWS 2
2 manufacturer part numbers on file
Manufacturer of record: Mako Compressors, Llc

Identification

NSN: 4820-01-397-5740
NIIN: 013975740
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 98650/1215
Manufacturer: Mako Compressors, Llc

General Description

The Parts Kit,valve, cataloged under National Stock Number 4820-01-397-5740, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Mako Compressors, Llc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	4820-01-397-5740
Primary Part Number	98650/1215
Item Name	Parts Kit,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Mako Compressors, Llc
Status	ACTIVE
Component Quantity	12
End Item Source	33742
End Item Name	3RD STAGE CONCENTRIC VALVE
Nonsupply Items and Quantities	O-RINGS 2;BACKING PLATES 4;SPRING PLATES 4;SET SCREWS 2

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
98650/1215 PRIMARY	Mako Compressors, Llc (USA)
98650/1215	Gardner Denver France (FRA)

Reference documents

Reference	Meaning
98650/1215	5/9 Secondary reference Compair France

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 4820-01-397-5740?

NSN 4820-01-397-5740 is a Parts Kit,valve, manufactured by Mako Compressors, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-397-5740?

NSN 4820-01-397-5740 has 2 manufacturer part numbers on file: 98650/1215 (Mako Compressors, Llc), 98650/1215 (Gardner Denver France).

What are the specifications of 98650/1215?

Key specifications for 98650/1215: Component Quantity: 12; End Item Source: 33742; End Item Name: 3RD STAGE CONCENTRIC VALVE; Nonsupply Items and Quantities: O-RINGS 2;BACKING PLATES 4;SPRING PLATES 4;SET SCREWS 2. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-397-5740 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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