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NSN 1045-00-587-7969Government record, cited

Follower Assembly1045-00-587-7969

NSN 1045-00-587-7969 · NIIN 005877969 · Part number 89A1143-3
Northrop Grumman Systems Corporation · FSC 1045 — Launchers, Torpedo and Depth Charge · FSG 10 — Weapons · CAGE 26512
Government record, cited
NSN 1045-00-587-7969 — this item is cataloged by the U.S. Government under National Stock Number 1045-00-587-7969. Manufacturer of record part number: 89A1143-3.
Also searched as  1045-00-587-7969 · 1045005877969 · NIIN 005877969 · 00-587-7969 · FSC 1045 Launchers, Torpedo and Depth Charge · CAGE 26512 · 89A1143-3
Nearby stock numbers  ·
Features
  • Follower Assembly — FSC 1045
  • 1 manufacturer part number on file
  • Manufacturer of record: Northrop Grumman Systems Corporation
Identification
  • NSN: 1045-00-587-7969
  • NIIN: 005877969
  • FSC: 1045 — Launchers, Torpedo and Depth Charge
  • FSG: 10 — Weapons
  • Primary part number: 89A1143-3
  • Manufacturer: Northrop Grumman Systems Corporation
General Description

The Follower Assembly, cataloged under National Stock Number 1045-00-587-7969, is classified within Federal Supply Class 1045 (Launchers, Torpedo and Depth Charge) of the Weapons group. The manufacturer of record is Northrop Grumman Systems Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameFollower Assembly
FSC / FSG1045 — Launchers, Torpedo and Depth Charge (FSG 10)
ManufacturersNorthrop Grumman Systems Corporation (CAGE 26512)
Technical Specifications
ParameterValue
NSN1045-00-587-7969
Primary Part Number89A1143-3
Item NameFollower Assembly
FSC / FSG1045 / 10 — Launchers, Torpedo and Depth Charge
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL B — Remove Demilitarization Key Points
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
89A1143-3 PRIMARY Northrop Grumman Systems Corporation (USA)
No interchangeability data on file.
Other items in FSC 1045 — Launchers, Torpedo and Depth Charge
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1045-01-135-6424
TOOL,MUZZLE DOOR
1045-01-320-2916
GUIDANCE WIRE
1045-01-473-6958
LAUNCHER,TORPEDO
1045-01-475-1265
LAUNCHER,TORPEDO
1045-01-498-9652
LOCK,STOP,GUIDE
1045-01-501-0146
PAD TUBE TORPEDO
1045-01-501-0149
PAD TUBE TORPEDO
1045-01-501-0203
PAD TUBE TORPEDO

Frequently Asked Questions

What is NSN 1045-00-587-7969?

NSN 1045-00-587-7969 is a Follower Assembly, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1045, Launchers, Torpedo and Depth Charge. Status: active.

What part numbers are listed for NSN 1045-00-587-7969?

NSN 1045-00-587-7969 has 1 manufacturer part number on file: 89A1143-3 (Northrop Grumman Systems Corporation).

Is NSN 1045-00-587-7969 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 1045-00-587-7969?

NSN 1045-00-587-7969 has DEMIL Code B. 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.
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