NSN 6665-01-567-7641 — this item is cataloged by the U.S. Government under National Stock Number 6665-01-567-7641. Manufacturer of record part number: GASTEC-4HP, 0,25-20%V.
Also searched as6665-01-567-7641 ·
6665015677641 ·
NIIN 015677641 ·
01-567-7641 ·
FSC 6665 Hazard-detecting Instruments and Apparatus · CAGE 55659 · GASTEC-4HP, 0,25-20%V · 810-4HP
Nearby stock numbers← 6665-01-567-7640 Indicator Tube, Gas
·
6665-01-567-7642 Indicator Tube, Gas →
Features
Indicator Tube,gas — FSC 6665
2 manufacturer part numbers on file
Manufacturer of record: Skc Inc
Identification
NSN: 6665-01-567-7641
NIIN: 015677641
FSC: 6665 — Hazard-detecting Instruments and Apparatus
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: GASTEC-4HP, 0,25-20%V
Manufacturer: Skc Inc
General Description
The Indicator Tube,gas, cataloged under National Stock Number 6665-01-567-7641, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. The manufacturer of record is Skc Inc. 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
6665-01-567-7641
Primary Part Number
GASTEC-4HP, 0,25-20%V
Item Name
Indicator Tube,gas
FSC / FSG
6665 / 66 — Hazard-detecting Instruments and Apparatus
Manufacturer
Skc 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)
Other items in FSC 6665 — Hazard-detecting Instruments and Apparatus
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6665-00-001-2316
6665-00-001-2316 · Item name not on file
6665-00-001-5355
RADIACMETER
6665-00-006-0951
6665-00-006-0951 · Item name not on file
6665-00-007-6584
6665-00-007-6584 · Item name not on file
6665-00-008-8883
6665-00-008-8883 · Item name not on file
6665-00-009-9478
COUNTER,RATEMETER
6665-00-009-9492
RADIACMETER
6665-00-010-0061
6665-00-010-0061 · Item name not on file
Frequently Asked Questions
What is NSN 6665-01-567-7641?
NSN 6665-01-567-7641 is a Indicator Tube,gas, manufactured by Skc Inc, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
What part numbers are listed for NSN 6665-01-567-7641?
NSN 6665-01-567-7641 has 2 manufacturer part numbers on file: GASTEC-4HP, 0,25-20%V (Skc Inc), 810-4HP (Skc Inc).
What are the specifications of GASTEC-4HP, 0,25-20%V?
Key specifications for GASTEC-4HP, 0,25-20%V: Special Features: GASTEC HYDROGEN SULFIDE DETECTOR TUBE 0.25-20%VOL; End Item Identification: GASTEC GV-100. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6665-01-567-7641 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.