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NSN 1680-00-491-5778Government record, cited

Cover, Instrument Pa1680-00-491-5778

NSN 1680-00-491-5778 · NIIN 004915778 · Part number 5826576-501
Kitco Llc · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 34087
Government record, cited
NSN 1680-00-491-5778 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-491-5778. Manufacturer of record part number: 5826576-501.
Also searched as  1680-00-491-5778 · 1680004915778 · NIIN 004915778 · 00-491-5778 · FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 34087 · 5826576-501
Nearby stock numbers  ·
Features
  • Cover,instrument Pa — FSC 1680
  • 3 manufacturer part numbers on file
  • Manufacturer of record: Kitco Llc
Identification
  • NSN: 1680-00-491-5778
  • NIIN: 004915778
  • FSC: 1680 — Miscellaneous Aircraft Accessories and Components
  • FSG: 16 — Aircraft Components and Accessories
  • Primary part number: 5826576-501
  • Manufacturer: Kitco Llc
General Description

The Cover,instrument Pa, cataloged under National Stock Number 1680-00-491-5778, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Kitco Llc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NameCover,instrument Pa
FSC / FSG1680 — Miscellaneous Aircraft Accessories and Components (FSG 16)
ManufacturersKitco Llc (CAGE 34087); Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc (CAGE 56540); Derco Aerospace, Inc. Dba Derco Aerospace, Inc. a Lockheed Martin Company (CAGE 8X044)
Technical Specifications
ParameterValue
NSN1680-00-491-5778
Primary Part Number5826576-501
Item NameCover,instrument Pa
FSC / FSG1680 / 16 — Miscellaneous Aircraft Accessories and Components
ManufacturerKitco Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
5826576-501 Kitco Llc (USA)
5826576-501 Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc (USA)
5826576-501 Derco Aerospace, Inc. Dba Derco Aerospace, Inc. a Lockheed Martin Company (USA)
Reference documents
ReferenceMeaning
5826576-501 3/2 Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED
1680-00-003-3721
1680-00-003-3721 · Item name not on file
1680-00-009-3782
PISTON,EJECTOR,INNER
1680-00-009-6180
1680-00-009-6180 · Item name not on file
1680-00-475-0002
TIP,RUBBER CONTROL
1680-00-696-6170
ADAPTER,SCREW END A
1680-00-867-7158
COVER,GEARCASE
1680-00-885-0923
KNOB ASSY,LANDING G

Frequently Asked Questions

What is NSN 1680-00-491-5778?

NSN 1680-00-491-5778 is a Cover,instrument Pa, manufactured by Kitco Llc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.

What part numbers are listed for NSN 1680-00-491-5778?

NSN 1680-00-491-5778 has 3 manufacturer part numbers on file: 5826576-501 (Kitco Llc), 5826576-501 (Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc), 5826576-501 (Derco Aerospace, Inc. Dba Derco Aerospace, Inc. a Lockheed Martin Company).

Is NSN 1680-00-491-5778 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.
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