PartsTable TECHNICAL DATA SHEET
NSN 4730-01-668-3112Government record, cited

Fitting, Chain Lube, Inseparable4730-01-668-3112

NSN 4730-01-668-3112 · NIIN 016683112 · Part number 762-2215
Northrop Grumman Systems Corp Div Weapon System · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 8KP69
Government record, cited
NSN 4730-01-668-3112 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-668-3112. Manufacturer of record part number: 762-2215.
Also searched as  4730-01-668-3112 · 4730016683112 · NIIN 016683112 · 01-668-3112 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 8KP69 · 762-2215 · 2 0238-177
Nearby stock numbers  ·
Features
  • Fitting,chain Lube,inseparable — FSC 4730
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Northrop Grumman Systems Corp Div Weapon System
Identification
  • NSN: 4730-01-668-3112
  • NIIN: 016683112
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 762-2215
  • Manufacturer: Northrop Grumman Systems Corp Div Weapon System
General Description

The Fitting,chain Lube,inseparable, cataloged under National Stock Number 4730-01-668-3112, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Northrop Grumman Systems Corp Div Weapon System. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-668-3112
Primary Part Number762-2215
Item NameFitting,chain Lube,inseparable
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerNorthrop Grumman Systems Corp Div Weapon System
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
2 0238-177 Bae Systems Hagglunds Aktiebolag (SWE)
762-2215 PRIMARY Northrop Grumman Systems Corp Div Weapon System (USA)
Reference documents
ReferenceMeaning
762-2215 3/9 Design control — primary reference
Alliant Techsystems Operations Llc
No interchangeability data on file.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-01-668-3112?

NSN 4730-01-668-3112 is a Fitting,chain Lube,inseparable, manufactured by Northrop Grumman Systems Corp Div Weapon System, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-668-3112?

NSN 4730-01-668-3112 has 2 manufacturer part numbers on file: 2 0238-177 (Bae Systems Hagglunds Aktiebolag), 762-2215 (Northrop Grumman Systems Corp Div Weapon System).

What are the specifications of 762-2215?

Key specifications for 762-2215: Part Name Assigned by Controlling Agency: CHAIN ASSEMBLY; End Item Identification: 7.62 MM AUTOMATIC CHAIN GUN MM. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-668-3112 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.
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