NSN 6640-01-686-8102 · NIIN 016868102 · Part number EFH-4A8
Esco Technologies Inc. · FSC 6640 — Laboratory Equipment and Supplies · FSG 66 — Instruments and Laboratory Equipment · CAGE 51VQ7
Government record, cited
NSN 6640-01-686-8102 — this item is cataloged by the U.S. Government under National Stock Number 6640-01-686-8102. Manufacturer of record part number: EFH-4A8.
Also searched as6640-01-686-8102 ·
6640016868102 ·
NIIN 016868102 ·
01-686-8102 ·
FSC 6640 Laboratory Equipment and Supplies · CAGE 51VQ7 · EFH-4A8 · 2090135
The Hood,fume,laboratory, cataloged under National Stock Number 6640-01-686-8102, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Esco Technologies Inc.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6640-01-686-8102
Primary Part Number
EFH-4A8
Item Name
Hood,fume,laboratory
FSC / FSG
6640 / 66 — Laboratory Equipment and Supplies
Manufacturer
Esco Technologies Inc.
Status
ACTIVE
Hood Length
1500.0 MILLIMETERS NOMINAL MM
Material
STEEL OR ALUMINUM BASIC
Hood Height
1200.0 MILLIMETERS NOMINAL MM
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 6640 — Laboratory Equipment and Supplies
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6640-00-001-3348
6640-00-001-3348 · Item name not on file
6640-00-001-6670
LID,ANAEROBIC CULTURE APPARATUS
6640-00-001-6868
CONTROLLER,TIME AND TEMPERATURE,
6640-00-001-6871
6640-00-001-6871 · Item name not on file
6640-00-001-8928
6640-00-001-8928 · Item name not on file
6640-00-001-9167
6640-00-001-9167 · Item name not on file
6640-00-001-9168
6640-00-001-9168 · Item name not on file
6640-00-003-4362
6640-00-003-4362 · Item name not on file
Frequently Asked Questions
What is NSN 6640-01-686-8102?
NSN 6640-01-686-8102 is a Hood,fume,laboratory, manufactured by Esco Technologies Inc., classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
What part numbers are listed for NSN 6640-01-686-8102?
NSN 6640-01-686-8102 has 2 manufacturer part numbers on file: 2090135 (Esco Technologies Inc.), EFH-4A8 (Esco Technologies Inc.).
What are the specifications of EFH-4A8?
Key specifications for EFH-4A8: Part Name Assigned by Controlling Agency: HOOD,FUME,LABORATORY; Hood Length: 1500.0 MILLIMETERS NOMINAL MM; Material: STEEL OR ALUMINUM BASIC; Hood Height: 1200.0 MILLIMETERS NOMINAL MM. 3 specifications are documented in the U.S. Government catalog.
Is NSN 6640-01-686-8102 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.