NSN 1680-00-006-4409 · NIIN 000064409 · Part number 208-6029-1
Mission Systems Davenport Inc. · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 72429
Government record, cited
NSN 1680-00-006-4409 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-006-4409. Manufacturer of record part number: 208-6029-1.
Also searched as1680-00-006-4409 ·
1680000064409 ·
NIIN 000064409 ·
00-006-4409 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 72429 · 208-6029-1
General Characteristics Item Description: STEEL BAR,4130,3.75 IN. LG,2.00 IN. W,1.18 IN. H,CADMIUM PLATE IN
1 manufacturer part number on file
Manufacturer of record: Mission Systems Davenport Inc.
Identification
NSN: 1680-00-006-4409
NIIN: 000064409
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 208-6029-1
Manufacturer: Mission Systems Davenport Inc.
General Description
The Block,spring Retainer, cataloged under National Stock Number 1680-00-006-4409, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Mission Systems Davenport 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
1680-00-006-4409
Primary Part Number
208-6029-1
Item Name
Block,spring Retainer
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Manufacturer
Mission Systems Davenport Inc.
Status
ACTIVE
General Characteristics Item Description
STEEL BAR,4130,3.75 IN. LG,2.00 IN. W,1.18 IN. H,CADMIUM PLATE IN
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 1680-00-006-4409?
NSN 1680-00-006-4409 is a Block,spring Retainer, manufactured by Mission Systems Davenport Inc., classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-00-006-4409?
NSN 1680-00-006-4409 has 1 manufacturer part number on file: 208-6029-1 (Mission Systems Davenport Inc.).
What are the specifications of 208-6029-1?
Key specifications for 208-6029-1: General Characteristics Item Description: STEEL BAR,4130,3.75 IN. LG,2.00 IN. W,1.18 IN. H,CADMIUM PLATE IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1680-00-006-4409 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.