Diaphragm4820-01-127-0294

NSN 4820-01-127-0294 · NIIN 011270294 · Part number 100313

Huck International, Inc. Div Kingston Operations · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 72139

Government record, cited

NSN 4820-01-127-0294 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-127-0294. Manufacturer of record part number: 100313.

Also searched as 4820-01-127-0294 · 4820011270294 · NIIN 011270294 · 01-127-0294 · FSC 4820 Valves, Nonpowered · CAGE 72139 · 100313

Nearby stock numbers ← 4820-01-127-0287 Valve · 4820-01-127-0297 Valve, Air →

4820-01-127-0294 — Valves, Nonpowered

Features

Diaphragm — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Huck International, Inc. Div Kingston Operations

Identification

NSN: 4820-01-127-0294
NIIN: 011270294
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 100313
Manufacturer: Huck International, Inc. Div Kingston Operations

General Description

The Diaphragm, cataloged under National Stock Number 4820-01-127-0294, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Huck International, Inc. Div Kingston Operations. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Diaphragm
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Huck International, Inc. Div Kingston Operations (CAGE 72139)

Technical Specifications

Parameter	Value
NSN	4820-01-127-0294
Primary Part Number	100313
Item Name	Diaphragm
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Huck International, Inc. Div Kingston Operations
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4520-01-475-4904100313 POSSIBLE MATCH

HEATING ELEMENT,ELECTRICAL,NONIM

Possible match (shared part number)Gcs Service, Inc. Dba Gcs Service, Inc. (ecolab) Div Gcs Service, Inc.

Cross-Reference Index

Part Number	Manufacturer
100313 PRIMARY	Huck International, Inc. Div Kingston Operations (USA)

Reference documents

Reference	Meaning
100313	5/9 Secondary reference Huck Mfg Co

Related Parts

4520-01-475-4904POSSIBLE MATCH

HEATING ELEMENT,ELECTRICAL,NONIM

100313

Frequently Asked Questions

What is NSN 4820-01-127-0294?

NSN 4820-01-127-0294 is a Diaphragm, manufactured by Huck International, Inc. Div Kingston Operations, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-127-0294?

NSN 4820-01-127-0294 has 1 manufacturer part number on file: 100313 (Huck International, Inc. Div Kingston Operations).

What NSN replaces 4820-01-127-0294?

1 possible match (shared part number, not a government interchangeability claim): 4520-01-475-4904. Verify interchangeability with system specifications before substitution.

Is NSN 4820-01-127-0294 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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