Dummy Filter, Full Flow4920-01-313-1888

NSN 4920-01-313-1888 · NIIN 013131888 · Part number T-0302

Donaldson Company, Inc. · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 13520

Government record, cited

NSN 4920-01-313-1888 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-313-1888. Manufacturer of record part number: T-0302.

Also searched as 4920-01-313-1888 · 4920013131888 · NIIN 013131888 · 01-313-1888 · FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 13520 · T-0302

Nearby stock numbers ← 4920-01-313-1844 Fixture, Aircraft Maintenance · 4920-01-313-1889 →

Features

Dummy Filter,full Flow — FSC 4920
General Characteristics Item Description: HOLD OPEN THE AUTOMATIC SHUT OFF VALVE DURING TESTING
1 manufacturer part number on file
Manufacturer of record: Donaldson Company, Inc.

Identification

NSN: 4920-01-313-1888
NIIN: 013131888
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: T-0302
Manufacturer: Donaldson Company, Inc.

General Description

The Dummy Filter,full Flow, cataloged under National Stock Number 4920-01-313-1888, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Donaldson Company, Inc.. Government technical data includes 1 specification, 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	4920-01-313-1888
Primary Part Number	T-0302
Item Name	Dummy Filter,full Flow
FSC / FSG	4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment
Manufacturer	Donaldson Company, Inc.
Status	ACTIVE
General Characteristics Item Description	HOLD OPEN THE AUTOMATIC SHUT OFF VALVE DURING TESTING

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
T-0302 PRIMARY	Donaldson Company, Inc. (USA)

Frequently Asked Questions

What is NSN 4920-01-313-1888?

NSN 4920-01-313-1888 is a Dummy Filter,full Flow, manufactured by Donaldson Company, Inc., classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4920-01-313-1888?

NSN 4920-01-313-1888 has 1 manufacturer part number on file: T-0302 (Donaldson Company, Inc.).

What are the specifications of T-0302?

Key specifications for T-0302: General Characteristics Item Description: HOLD OPEN THE AUTOMATIC SHUT OFF VALVE DURING TESTING; End Item Identification: B-1B AIRCRAFT. 1 specification is documented in the U.S. Government catalog.

Is NSN 4920-01-313-1888 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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