NSN 6625-01-253-6746 · NIIN 012536746 · Part number 1811H-461 220V 50HZ
Barfield Inc · FSC 6625 — Electrical and Electronic Properties Measuring and Testing Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 21844
Government record, cited
NSN 6625-01-253-6746 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-253-6746. Manufacturer of record part number: 1811H-461 220V 50HZ.
Also searched as6625-01-253-6746 ·
6625012536746 ·
NIIN 012536746 ·
01-253-6746 ·
FSC 6625 Electrical and Electronic Properties Measuring and Testing Instruments · CAGE 21844 · 1811H-461 220V 50HZ
Nearby stock numbers← 6625-01-253-6739
·
6625-01-253-6858 Generator, Signal →
Features
Pitot Static Test Set — FSC 6625
General Characteristics Item Description: AIRSPEED INDICATOR WITH 420 KNOT RANGE; VERTICAL SPEED (CLIMB) INDICATOR 6000 FT/MIN RANGE; ELECTRIC PUMP 220 VOLTS AND 50 HZ; ALTIMETER SENSITIVE 3 PTR 50000 FEET IN HG BARO SCALE; HEIGHT 11.300 IN. NOMINAL; WIDTH 20.000 KN. NOMINAL; DEPTH 16.000 IN. NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Barfield Inc
Identification
NSN: 6625-01-253-6746
NIIN: 012536746
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 1811H-461 220V 50HZ
Manufacturer: Barfield Inc
General Description
The Pitot Static Test Set, cataloged under National Stock Number 6625-01-253-6746, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Barfield Inc. Government technical data includes 1 specification, 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
6625-01-253-6746
Primary Part Number
1811H-461 220V 50HZ
Item Name
Pitot Static Test Set
FSC / FSG
6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments
Manufacturer
Barfield Inc
Status
ACTIVE
General Characteristics Item Description
AIRSPEED INDICATOR WITH 420 KNOT RANGE; VERTICAL SPEED (CLIMB) INDICATOR 6000 FT/MIN RANGE; ELECTRIC PUMP 220 VOLTS AND 50 HZ; ALTIMETER SENSITIVE 3 PTR 50000 FEET IN HG BARO SCALE; HEIGHT 11.300 IN. NOMINAL; WIDTH 20.000 KN. NOMINAL; DEPTH 16.000 IN. NOMINAL IN
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 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6625-00-000-0309
6625-00-000-0309 · Item name not on file
6625-00-000-0480
6625-00-000-0480 · Item name not on file
6625-00-001-1338
6625-00-001-1338 · Item name not on file
6625-00-001-1341
6625-00-001-1341 · Item name not on file
6625-00-001-1371
6625-00-001-1371 · Item name not on file
6625-00-001-1373
6625-00-001-1373 · Item name not on file
6625-00-001-1374
6625-00-001-1374 · Item name not on file
6625-00-001-1377
SWEEP GENERATOR SUBASSEMBLY
Frequently Asked Questions
What is NSN 6625-01-253-6746?
NSN 6625-01-253-6746 is a Pitot Static Test Set, manufactured by Barfield Inc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
What part numbers are listed for NSN 6625-01-253-6746?
NSN 6625-01-253-6746 has 1 manufacturer part number on file: 1811H-461 220V 50HZ (Barfield Inc).
What are the specifications of 1811H-461 220V 50HZ?
Key specifications for 1811H-461 220V 50HZ: General Characteristics Item Description: AIRSPEED INDICATOR WITH 420 KNOT RANGE; VERTICAL SPEED (CLIMB) INDICATOR 6000 FT/MIN RANGE; ELECTRIC PUMP 220 VOLTS AND 50 HZ; ALTIMETER SENSITIVE 3 PTR 50000 FEET IN HG BARO SCALE; HEIGHT 11.300 IN. NOMINAL; WIDTH 20.000 KN. NOMINAL; DEPTH 16.000 IN. NOMINAL IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 6625-01-253-6746 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.