Parts Kit, Diaphragm Replacement4820-01-678-9909

NSN 4820-01-678-9909 · NIIN 016789909

FSC 4820 — Valves, Nonpowered · FSG 48 — Valves

Government record, cited

Also searched as 4820-01-678-9909 · 4820016789909 · NIIN 016789909 · 01-678-9909 · FSC 4820 Valves, Nonpowered

Nearby stock numbers ← 4820-01-678-9903 Valve, Check · 4820-01-679-0444 Repair Kit, Valve →

4820-01-678-9909 — Valves, Nonpowered

Features

Parts Kit,diaphragm Replacement — FSC 4820
Document Type: SUPPLY MANUAL
Component Document Page Number: 1
Component Document Origin: INDUSTRIAL
Document Source: 94481

Identification

NSN: 4820-01-678-9909
NIIN: 016789909
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves

General Description

The Parts Kit,diaphragm Replacement, cataloged under National Stock Number 4820-01-678-9909, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	4820-01-678-9909
Item Name	Parts Kit,diaphragm Replacement
FSC / FSG	4820 / 48 — Valves, Nonpowered
Status	ACTIVE
Document Type	SUPPLY MANUAL
Component Document Page Number	1
Component Document Origin	INDUSTRIAL
Document Source	94481

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
P74.4074	3/2 Design control — primary reference U.S. Government activity

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 4820-01-678-9909?

NSN 4820-01-678-9909 is a Parts Kit,diaphragm Replacement, classified under FSC 4820, Valves, Nonpowered. Status: active.

What are the specifications of 4820-01-678-9909?

Key specifications for 4820-01-678-9909: Document Type: SUPPLY MANUAL; Component Document Page Number: 1; Component Document Origin: INDUSTRIAL; Document Source: 94481. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-678-9909 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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