NSN 2590-01-689-4382 · NIIN 016894382 · Part number AL4006421
General Dynamics Ordnance and Tactical Systems, Inc. · FSC 2590 — Miscellaneous Vehicular Components · FSG 25 — Vehicular Equipment Components · CAGE 0F875
Government record, cited
NSN 2590-01-689-4382 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-689-4382. Manufacturer of record part number: AL4006421.
Manufacturer of record: General Dynamics Ordnance and Tactical Systems, Inc.
Identification
NSN: 2590-01-689-4382
NIIN: 016894382
FSC: 2590 — Miscellaneous Vehicular Components
FSG: 25 — Vehicular Equipment Components
Primary part number: AL4006421
Manufacturer: General Dynamics Ordnance and Tactical Systems, Inc.
General Description
The Channel,structural, cataloged under National Stock Number 2590-01-689-4382, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is General Dynamics Ordnance and Tactical Systems, Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2590-01-689-4382
Primary Part Number
AL4006421
Item Name
Channel,structural
FSC / FSG
2590 / 25 — Miscellaneous Vehicular Components
Manufacturer
General Dynamics Ordnance and Tactical Systems, Inc.
Other items in FSC 2590 — Miscellaneous Vehicular Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2590-00-006-7503
2590-00-006-7503 · Item name not on file
2590-00-007-2356
2590-00-007-2356 · Item name not on file
2590-01-151-9629
HYDROVAC
2590-01-445-9216
VALVE,AIR CONTROL
2590-01-468-7350
WINCH,DRUM,VEHICLE MOUNTING
2590-01-600-0314
VEHICULAR AMMO POUC
2590-01-600-0319
VEHICULAR AMMO POUCH
2590-01-608-6611
BRACKET,VEHICULAR COMPONENTS
Frequently Asked Questions
What is NSN 2590-01-689-4382?
NSN 2590-01-689-4382 is a Channel,structural, manufactured by General Dynamics Ordnance and Tactical Systems, Inc., classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
What part numbers are listed for NSN 2590-01-689-4382?
NSN 2590-01-689-4382 has 2 manufacturer part numbers on file: AL4006421 (General Dynamics Ordnance and Tactical Systems, Inc.), AL4006421 (Flyer Defense, Llc).
What are the specifications of AL4006421?
Key specifications for AL4006421: Component Quantity: 1; Mounting Hole Quantity: 2; Shape: IRREGULAR; Part Name Assigned by Controlling Agency: PANEL, SEAL, WINDSHIELD, LEFT. 4 specifications are documented in the U.S. Government catalog.
Is NSN 2590-01-689-4382 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.