NSN 4240-01-727-4179 · NIIN 017274179 · Part number GLASS31BK
Snap-on Tools Corp · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 1J112
Government record, cited
NSN 4240-01-727-4179 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-727-4179. Manufacturer of record part number: GLASS31BK.
Also searched as4240-01-727-4179 ·
4240017274179 ·
NIIN 017274179 ·
01-727-4179 ·
FSC 4240 Safety and Rescue Equipment · CAGE 1J112 · GLASS31BK
Supplementary Features: SOFT NOSE PAD, SOFT TEMPLE TIPS
1 manufacturer part number on file
Manufacturer of record: Snap-on Tools Corp
Identification
NSN: 4240-01-727-4179
NIIN: 017274179
FSC: 4240 — Safety and Rescue Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: GLASS31BK
Manufacturer: Snap-on Tools Corp
General Description
The Goggles,industrial, cataloged under National Stock Number 4240-01-727-4179, 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 Snap-on Tools Corp. Government technical data includes 2 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
4240-01-727-4179
Primary Part Number
GLASS31BK
Item Name
Goggles,industrial
FSC / FSG
4240 / 42 — Safety and Rescue Equipment
Manufacturer
Snap-on Tools Corp
Status
ACTIVE
Lens Color
CLEAR
Supplementary Features
SOFT NOSE PAD, SOFT TEMPLE TIPS
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 4240-01-727-4179?
NSN 4240-01-727-4179 is a Goggles,industrial, manufactured by Snap-on Tools Corp, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
What part numbers are listed for NSN 4240-01-727-4179?
NSN 4240-01-727-4179 has 1 manufacturer part number on file: GLASS31BK (Snap-on Tools Corp).
What are the specifications of GLASS31BK?
Key specifications for GLASS31BK: Lens Color: CLEAR; Supplementary Features: SOFT NOSE PAD, SOFT TEMPLE TIPS; Special Features: BLACK FRAME; Part Name Assigned by Controlling Agency: SAFETY GLASSES. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4240-01-727-4179 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.