Filter, Low Pass5915-01-303-6640

NSN 5915-01-303-6640 · NIIN 013036640 · Part number R3938-1

Microphase Corp · FSC 5915 — Filters and Networks · FSG 59 — Electrical and Electronic Equipment Components · CAGE 01341

Government record, cited

NSN 5915-01-303-6640 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-303-6640. Manufacturer of record part number: R3938-1.

Also searched as 5915-01-303-6640 · 5915013036640 · NIIN 013036640 · 01-303-6640 · FSC 5915 Filters and Networks · CAGE 01341 · R3938-1

Nearby stock numbers ← 5915-01-303-6561 · 5915-01-303-6641 Filter, Low Pass →

Features

Filter,low Pass — FSC 5915
1 manufacturer part number on file
Manufacturer of record: Microphase Corp

Identification

NSN: 5915-01-303-6640
NIIN: 013036640
FSC: 5915 — Filters and Networks
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: R3938-1
Manufacturer: Microphase Corp

General Description

The Filter,low Pass, cataloged under National Stock Number 5915-01-303-6640, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Microphase Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Filter,low Pass
FSC / FSG	5915 — Filters and Networks (FSG 59)
Manufacturers	Microphase Corp (CAGE 01341)

Technical Specifications

Parameter	Value
NSN	5915-01-303-6640
Primary Part Number	R3938-1
Item Name	Filter,low Pass
FSC / FSG	5915 / 59 — Filters and Networks
Manufacturer	Microphase Corp
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)

Cross-Reference Index

Part Number	Manufacturer
R3938-1 PRIMARY	Microphase Corp (USA)

No interchangeability data on file.

Other items in FSC 5915 — Filters and Networks

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

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5915-00-001-1389 · Item name not on file

5915-00-001-1621

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5915-00-001-2789

5915-00-001-2789 · Item name not on file

5915-00-001-2928

FILTER,BAND SUPPRESSION

5915-00-001-2936

FILTER,RADIO FREQUENCY INTERFERE

5915-00-001-3003

5915-00-001-3003 · Item name not on file

5915-00-001-3117

FILTER ASSEMBLY,ELECTRICAL

Frequently Asked Questions

What is NSN 5915-01-303-6640?

NSN 5915-01-303-6640 is a Filter,low Pass, manufactured by Microphase Corp, classified under FSC 5915, Filters and Networks. Status: active.

What part numbers are listed for NSN 5915-01-303-6640?

NSN 5915-01-303-6640 has 1 manufacturer part number on file: R3938-1 (Microphase Corp).

Is NSN 5915-01-303-6640 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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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