NSN 4240-01-656-1505 · NIIN 016561505 · Part number 104036902C
Real-Time Laboratories, Llc · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 62319
Government record, cited
NSN 4240-01-656-1505 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-656-1505. Manufacturer of record part number: 104036902C.
Also searched as4240-01-656-1505 ·
4240016561505 ·
NIIN 016561505 ·
01-656-1505 ·
FSC 4240 Safety and Rescue Equipment · CAGE 62319 · 104036902C · 3113221C1
Nearby stock numbers← 4240-01-656-1436 Hose Assembly, Air Breathing
·
4240-01-656-1694 Adapter, Quick Connect and Discon →
Features
Filter,gas-Particulate — FSC 4240
1 manufacturer part number on file
Manufacturer of record: Real-Time Laboratories, Llc
Identification
NSN: 4240-01-656-1505
NIIN: 016561505
FSC: 4240 — Safety and Rescue Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: 104036902C
Manufacturer: Real-Time Laboratories, Llc
General Description
The Filter,gas-Particulate, cataloged under National Stock Number 4240-01-656-1505, 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 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Filter,gas-Particulate
FSC / FSG
4240 — Safety and Rescue Equipment (FSG 42)
Manufacturers
Real-Time Laboratories, Llc (CAGE 62319)
Technical Specifications
Parameter
Value
NSN
4240-01-656-1505
Primary Part Number
104036902C
Item Name
Filter,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)
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 4240-01-656-1505?
NSN 4240-01-656-1505 is a Filter,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 4240-01-656-1505?
NSN 4240-01-656-1505 has 1 manufacturer part number on file: 104036902C (Real-Time Laboratories, Llc).
Is NSN 4240-01-656-1505 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.