NSN 6605-01-079-1890 — this item is cataloged by the U.S. Government under National Stock Number 6605-01-079-1890. Manufacturer of record part number: 37493-3B.
Manufacturer of record: Engelhard Corp Specialty Div
Identification
NSN: 6605-01-079-1890
NIIN: 010791890
FSC: 6605 — Navigational Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 37493-3B
Manufacturer: Engelhard Corp Specialty Div
General Description
The Repair Kit,protecti, cataloged under National Stock Number 6605-01-079-1890, is classified within Federal Supply Class 6605 (Navigational Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Engelhard Corp Specialty Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Repair Kit,protecti
FSC / FSG
6605 — Navigational Instruments (FSG 66)
Manufacturers
Engelhard Corp Specialty Div (CAGE 05301)
Technical Specifications
Parameter
Value
NSN
6605-01-079-1890
Primary Part Number
37493-3B
Item Name
Repair Kit,protecti
FSC / FSG
6605 / 66 — Navigational Instruments
Manufacturer
Engelhard Corp Specialty Div
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 6605 — Navigational Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6605-00-001-3932
6605-00-001-3932 · Item name not on file
6605-00-001-3939
6605-00-001-3939 · Item name not on file
6605-00-001-3940
6605-00-001-3940 · Item name not on file
6605-00-001-4320
6605-00-001-4320 · Item name not on file
6605-00-001-4321
CONTROL UNIT,SHIP,P
6605-00-001-4322
6605-00-001-4322 · Item name not on file
6605-00-001-4323
6605-00-001-4323 · Item name not on file
6605-00-001-4327
6605-00-001-4327 · Item name not on file
Frequently Asked Questions
What is NSN 6605-01-079-1890?
NSN 6605-01-079-1890 is a Repair Kit,protecti, manufactured by Engelhard Corp Specialty Div, classified under FSC 6605, Navigational Instruments. Status: active.
What part numbers are listed for NSN 6605-01-079-1890?
NSN 6605-01-079-1890 has 1 manufacturer part number on file: 37493-3B (Engelhard Corp Specialty Div).
Is NSN 6605-01-079-1890 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.
What is the DEMIL code for NSN 6605-01-079-1890?
NSN 6605-01-079-1890 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.