General Characteristics Item Description: 12 INCH DIAMETER,MATERIAL ALUMINUM IN
Identification
NSN: 6660-01-293-7803
NIIN: 012937803
FSC: 6660 — Meteorological Instruments and Apparatus
FSG: 66 — Instruments and Laboratory Equipment
General Description
The Funnel,collector, cataloged under National Stock Number 6660-01-293-7803, is classified within Federal Supply Class 6660 (Meteorological Instruments and Apparatus) of the Instruments and Laboratory Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6660-01-293-7803
Item Name
Funnel,collector
FSC / FSG
6660 / 66 — Meteorological Instruments and Apparatus
Status
ACTIVE
General Characteristics Item Description
12 INCH DIAMETER,MATERIAL ALUMINUM IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-316-47018711POSSIBLE MATCH
PARTS KIT,PRESSURE REGULATING VA
Possible match (shared part number)Meggitt Safety Systems Inc
6625-01-380-54618712POSSIBLE MATCH
METER,FIELD STRENGTH
Possible match (shared part number)Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
3040-01-462-9707707907-K2POSSIBLE MATCH
LEVER ASSEMBLY,MANUAL CONTROL
Possible match (shared part number)L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
6515-01-565-7229310.87POSSIBLE MATCH
COUNTERSINK
Possible match (shared part number)Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
5305-01-683-09808711POSSIBLE MATCH
SCREW,EXTERNALLY RELIEVED BODY
Possible match (shared part number)Keystone Electronics Corp
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
8711
3/2Design control — primary reference
U.S. Government activity
Related Parts
4820-01-316-4701POSSIBLE MATCH
PARTS KIT,PRESSURE REGULATING VA
8711
6625-01-380-5461POSSIBLE MATCH
METER,FIELD STRENGTH
8712
3040-01-462-9707POSSIBLE MATCH
LEVER ASSEMBLY,MANUAL CONTROL
707907-K2
6515-01-565-7229POSSIBLE MATCH
COUNTERSINK
310.87
5305-01-683-0980POSSIBLE MATCH
SCREW,EXTERNALLY RELIEVED BODY
8711
Frequently Asked Questions
What is NSN 6660-01-293-7803?
NSN 6660-01-293-7803 is a Funnel,collector, classified under FSC 6660, Meteorological Instruments and Apparatus. Status: active.
What NSN replaces 6660-01-293-7803?
5 possible matches (shared part number, not a government interchangeability claim): 4820-01-316-4701, 6625-01-380-5461, 3040-01-462-9707. Verify interchangeability with system specifications before substitution.
What are the specifications of 6660-01-293-7803?
Key specifications for 6660-01-293-7803: General Characteristics Item Description: 12 INCH DIAMETER,MATERIAL ALUMINUM IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 6660-01-293-7803 hazardous material?
No hazard code in the DLA record (HMIC N). 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.