NSN 1440-01-658-6743 — this item is cataloged by the U.S. Government under National Stock Number 1440-01-658-6743. Manufacturer of record part number: BA22590G.
Manufacturer of record: Beaver Aerospace & Defense, Inc.
Identification
NSN: 1440-01-658-6743
NIIN: 016586743
FSC: 1440 — Launchers, Guided Missile
FSG: 14 — Guided Missiles
Primary part number: BA22590G
Manufacturer: Beaver Aerospace & Defense, Inc.
General Description
The Ball,screw Assy, cataloged under National Stock Number 1440-01-658-6743, is classified within Federal Supply Class 1440 (Launchers, Guided Missile) of the Guided Missiles group. The manufacturer of record is Beaver Aerospace & Defense, Inc.. Government technical data includes 2 specifications, 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.
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Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 1440-01-658-6743?
NSN 1440-01-658-6743 is a Ball,screw Assy, manufactured by Beaver Aerospace & Defense, Inc., classified under FSC 1440, Launchers, Guided Missile. Status: active.
What part numbers are listed for NSN 1440-01-658-6743?
NSN 1440-01-658-6743 has 1 manufacturer part number on file: BA22590G (Beaver Aerospace & Defense, Inc.).
What are the specifications of BA22590G?
Key specifications for BA22590G: Criticality Code Justification: NHCF; Part Name Assigned by Controlling Agency: BALL SCREW ASSEMBLY; Nuclear Hardness Critical Feature: HARDENED. 2 specifications are documented in the U.S. Government catalog.
Is NSN 1440-01-658-6743 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 1440-01-658-6743?
NSN 1440-01-658-6743 has DEMIL Code D. 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.