NSN 1680-01-006-5581 · NIIN 010065581 · Part number 68A480637-2005
The Boeing Company Div Defense · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 76301
Government record, cited
NSN 1680-01-006-5581 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-006-5581. Manufacturer of record part number: 68A480637-2005.
Also searched as1680-01-006-5581 ·
1680010065581 ·
NIIN 010065581 ·
01-006-5581 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 76301 · 68A480637-2005
General Characteristics Item Description: STEEL PER MIL-S-8949,TWO HOLES 0.4995 IN. DIA SPACED 1.500 IN. C TO C,ONE HOLE 0.817 IN. DIA,0.200 IN. MATERIAL THK IN
1 manufacturer part number on file
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 1680-01-006-5581
NIIN: 010065581
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 68A480637-2005
Manufacturer: The Boeing Company Div Defense
General Description
The Link,down Lock,arresting Hook, cataloged under National Stock Number 1680-01-006-5581, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company Div Defense. 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
1680-01-006-5581
Primary Part Number
68A480637-2005
Item Name
Link,down Lock,arresting Hook
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Manufacturer
The Boeing Company Div Defense
Status
ACTIVE
General Characteristics Item Description
STEEL PER MIL-S-8949,TWO HOLES 0.4995 IN. DIA SPACED 1.500 IN. C TO C,ONE HOLE 0.817 IN. DIA,0.200 IN. MATERIAL THK 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.
1680-00-000-0144
CUSHION,SEAT BACK,AIRCRAFT
1680-00-001-1401
1680-00-001-1401 · Item name not on file
1680-00-001-1402
1680-00-001-1402 · Item name not on file
1680-00-001-1403
1680-00-001-1403 · Item name not on file
1680-00-001-1404
COVER,INERTIA REEL
1680-00-001-1730
SHIELD,THERMAL RADI
1680-00-001-1731
LEVER,REMOTE CONTROL
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED
Frequently Asked Questions
What is NSN 1680-01-006-5581?
NSN 1680-01-006-5581 is a Link,down Lock,arresting Hook, manufactured by The Boeing Company Div Defense, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-006-5581?
NSN 1680-01-006-5581 has 1 manufacturer part number on file: 68A480637-2005 (The Boeing Company Div Defense).
What are the specifications of 68A480637-2005?
Key specifications for 68A480637-2005: General Characteristics Item Description: STEEL PER MIL-S-8949,TWO HOLES 0.4995 IN. DIA SPACED 1.500 IN. C TO C,ONE HOLE 0.817 IN. DIA,0.200 IN. MATERIAL THK IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1680-01-006-5581 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.
What is the DEMIL code for NSN 1680-01-006-5581?
NSN 1680-01-006-5581 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.