Filter Unit, Gas-Particulate4240-01-512-4815

NSN 4240-01-512-4815 · NIIN 015124815 · Part number 6431054-01M1

Real-Time Laboratories, Llc · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 62319

Government record, cited

NSN 4240-01-512-4815 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-512-4815. Manufacturer of record part number: 6431054-01M1.

Also searched as 4240-01-512-4815 · 4240015124815 · NIIN 015124815 · 01-512-4815 · FSC 4240 Safety and Rescue Equipment · CAGE 62319 · 6431054-01M1 · 12485366 · 12485366 · 12485366

Nearby stock numbers ← 4240-01-512-4625 Head Harness · 4240-01-512-4821 Ax, Emergency Escape and Rescue →

Features

Filter Unit,gas-Particulate — FSC 4240
4 manufacturer part numbers on file
Manufacturer of record: Real-Time Laboratories, Llc

Identification

NSN: 4240-01-512-4815
NIIN: 015124815
FSC: 4240 — Safety and Rescue Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: 6431054-01M1
Manufacturer: Real-Time Laboratories, Llc

General Description

The Filter Unit,gas-Particulate, cataloged under National Stock Number 4240-01-512-4815, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Real-Time Laboratories, Llc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Filter Unit,gas-Particulate
FSC / FSG	4240 — Safety and Rescue Equipment (FSG 42)
Manufacturers	Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (CAGE 0FW39); Real-Time Laboratories, Llc (CAGE 62319); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Amz Alabama Inc. (CAGE 076M6)

Technical Specifications

Parameter	Value
NSN	4240-01-512-4815
Primary Part Number	6431054-01M1
Item Name	Filter Unit,gas-Particulate
FSC / FSG	4240 / 42 — Safety and Rescue Equipment
Manufacturer	Real-Time Laboratories, Llc
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
12485366	Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA)
6431054-01M1 PRIMARY	Real-Time Laboratories, Llc (USA)
12485366	U S Army Tank Automotive Command Amsta-Im-Mm (USA)
12485366	Amz Alabama Inc. (USA)

No interchangeability data on file.

Other items in FSC 4240 — Safety and Rescue Equipment

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

4240-00-001-1515

4240-00-001-1515 · Item name not on file

4240-00-001-2684

4240-00-001-2684 · Item name not on file

4240-00-006-0022

HOSE,EVACUATION

4240-00-007-4576

4240-00-007-4576 · Item name not on file

4240-00-007-8182

4240-00-007-8182 · Item name not on file

4240-00-007-8183

4240-00-007-8183 · Item name not on file

4240-00-007-8184

4240-00-007-8184 · Item name not on file

4240-00-007-8185

4240-00-007-8185 · Item name not on file

Frequently Asked Questions

What is NSN 4240-01-512-4815?

NSN 4240-01-512-4815 is a Filter Unit,gas-Particulate, manufactured by Real-Time Laboratories, Llc, classified under FSC 4240, Safety and Rescue Equipment. Status: active.

What part numbers are listed for NSN 4240-01-512-4815?

NSN 4240-01-512-4815 has 4 manufacturer part numbers on file: 12485366 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 6431054-01M1 (Real-Time Laboratories, Llc), 12485366 (U S Army Tank Automotive Command Amsta-Im-Mm), 12485366 (Amz Alabama Inc.).

Is NSN 4240-01-512-4815 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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