NSN 4240-01-707-5744 · NIIN 017075744 · Part number BK110AF
Mcr Safety · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 65967
Government record, cited
NSN 4240-01-707-5744 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-707-5744. Manufacturer of record part number: BK110AF.
Also searched as4240-01-707-5744 ·
4240017075744 ·
NIIN 017075744 ·
01-707-5744 ·
FSC 4240 Safety and Rescue Equipment · CAGE 65967 · BK110AF
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: BK110AF
Manufacturer: Mcr Safety
General Description
The Spectacles,industrial, cataloged under National Stock Number 4240-01-707-5744, 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 Mcr Safety. Government technical data includes 10 specifications, 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
4240-01-707-5744
Primary Part Number
BK110AF
Item Name
Spectacles,industrial
FSC / FSG
4240 / 42 — Safety and Rescue Equipment
Manufacturer
Mcr Safety
Status
ACTIVE
Over Other Spectacles Usage Design
NOT INCLUDED
Ventilation Feature
NOT INCLUDED
Plastic Front Color
CLEAR
Lens Type
ANTI-FOG
Temple Section Style Designator
PADDLE
Lens Color
CLEAR
Lens Style
SPECIAL SHAPE
Carrying Case
NOT PROVIDED
Front Style Designator
SADDLE BRIDGE WITH RIGID NOSE PADS
Side Shield
NOT INCLUDED
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 4240-01-707-5744?
NSN 4240-01-707-5744 is a Spectacles,industrial, manufactured by Mcr Safety, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
What part numbers are listed for NSN 4240-01-707-5744?
NSN 4240-01-707-5744 has 1 manufacturer part number on file: BK110AF (Mcr Safety).
What are the specifications of BK110AF?
Key specifications for BK110AF: Over Other Spectacles Usage Design: NOT INCLUDED; Ventilation Feature: NOT INCLUDED; Plastic Front Color: CLEAR; Lens Type: ANTI-FOG. 10 specifications are documented in the U.S. Government catalog.
Is NSN 4240-01-707-5744 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.