NSN 4240-01-686-1215 · NIIN 016861215 · Part number 1301797
Med-Eng, Llc · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 341K4
Government record, cited
NSN 4240-01-686-1215 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-686-1215. Manufacturer of record part number: 1301797.
Also searched as4240-01-686-1215 ·
4240016861215 ·
NIIN 016861215 ·
01-686-1215 ·
FSC 4240 Safety and Rescue Equipment · CAGE 341K4 · 1301797
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: 1301797
Manufacturer: Med-Eng, Llc
General Description
The Protector,hearing, cataloged under National Stock Number 4240-01-686-1215, 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 Med-Eng, Llc. 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
4240-01-686-1215
Primary Part Number
1301797
Item Name
Protector,hearing
FSC / FSG
4240 / 42 — Safety and Rescue Equipment
Manufacturer
Med-Eng, Llc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
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 4240-01-686-1215?
NSN 4240-01-686-1215 is a Protector,hearing, manufactured by Med-Eng, Llc, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
What part numbers are listed for NSN 4240-01-686-1215?
NSN 4240-01-686-1215 has 1 manufacturer part number on file: 1301797 (Med-Eng, Llc).
What are the specifications of 1301797?
Key specifications for 1301797: Special Features: QUANTITY AND PARTS CONSIST OF: (2) PAIRS OF EAR DEFENDER ASSEMBIES, (4) SNAP BUTTONS AND (1) INSTRUCTION CARD; Part Name Assigned by Controlling Agency: 10 HELMET SPEAKER MAINTENANCE KIT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4240-01-686-1215 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.
What is the DEMIL code for NSN 4240-01-686-1215?
NSN 4240-01-686-1215 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.