PartsTable TECHNICAL DATA SHEET

NSN 4240-01-519-2518Government record, cited

Head Harness4240-01-519-2518

NSN 4240-01-519-2518 · NIIN 015192518 · Part number 93107144

Interspiro Inc · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 47432

Government record, cited

NSN 4240-01-519-2518 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-519-2518. Manufacturer of record part number: 93107144.

Also searched as 4240-01-519-2518 · 4240015192518 · NIIN 015192518 · 01-519-2518 · FSC 4240 Safety and Rescue Equipment · CAGE 47432 · 93107144

Nearby stock numbers ← 4240-01-519-1189 Filter Set, Gas-Particulate · 4240-01-519-2560 Protector, Hearing →

Features

Head Harness — FSC 4240
1 manufacturer part number on file
Manufacturer of record: Interspiro Inc

Identification

NSN: 4240-01-519-2518
NIIN: 015192518
FSC: 4240 — Safety and Rescue Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: 93107144
Manufacturer: Interspiro Inc

General Description

The Head Harness, cataloged under National Stock Number 4240-01-519-2518, 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 Interspiro Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Head Harness
FSC / FSG	4240 — Safety and Rescue Equipment (FSG 42)
Manufacturers	Interspiro Inc (CAGE 47432)

Technical Specifications

Parameter	Value
NSN	4240-01-519-2518
Primary Part Number	93107144
Item Name	Head Harness
FSC / FSG	4240 / 42 — Safety and Rescue Equipment
Manufacturer	Interspiro Inc
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
93107144 PRIMARY	Interspiro Inc (USA)

Reference documents

Reference	Meaning
93107144	5/9 Secondary reference U.S. Government activity

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 4240-01-519-2518?

NSN 4240-01-519-2518 is a Head Harness, manufactured by Interspiro Inc, classified under FSC 4240, Safety and Rescue Equipment. Status: active.

What part numbers are listed for NSN 4240-01-519-2518?

NSN 4240-01-519-2518 has 1 manufacturer part number on file: 93107144 (Interspiro Inc).

Is NSN 4240-01-519-2518 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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