PartsTable TECHNICAL DATA SHEET
NSN 4730-01-480-5277Government record, cited

Fitting, Lubrication4730-01-480-5277

NSN 4730-01-480-5277 · NIIN 014805277 · Part number 124-1678562 PC 33
Naval Sea Systems Command · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 53711
Government record, cited
NSN 4730-01-480-5277 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-480-5277. Manufacturer of record part number: 124-1678562 PC 33.
Also searched as  4730-01-480-5277 · 4730014805277 · NIIN 014805277 · 01-480-5277 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 53711 · 124-1678562 PC 33 · 124-1678563 PC 22 · 124-1678562 · 124-1678563 · CVA-63 124-1678562
Nearby stock numbers  ·
Features
  • Fitting,lubrication — FSC 4730
  • Material: STEEL OVERALL
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Naval Sea Systems Command
Identification
  • NSN: 4730-01-480-5277
  • NIIN: 014805277
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 124-1678562 PC 33
  • Manufacturer: Naval Sea Systems Command
General Description

The Fitting,lubrication, cataloged under National Stock Number 4730-01-480-5277, 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 Naval Sea Systems Command. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-480-5277
Primary Part Number124-1678562 PC 33
Item NameFitting,lubrication
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerNaval Sea Systems Command
StatusACTIVE
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3040-01-480-6191124-1678562 PC 20 POSSIBLE MATCH
SHAFT,STRAIGHT
Possible match (shared part number)Naval Sea Systems Command
3040-01-480-6193124-1678562 PC 36 POSSIBLE MATCH
SPINDLE,MECHANICALLY ACTUATED
Possible match (shared part number)Naval Sea Systems Command
3040-01-480-6218124-1678562 PC 54 POSSIBLE MATCH
SHAFT,STRAIGHT
Possible match (shared part number)Naval Sea Systems Command
5342-01-480-7301124-1678563 PC 1 POSSIBLE MATCH
DOG,DOOR-HATCH
Possible match (shared part number)Naval Sea Systems Command
5342-01-480-7305124-1678562 PC 2 POSSIBLE MATCH
DOG,DOOR-HATCH
Possible match (shared part number)Naval Ship Systems Command
5342-01-480-7322124-1678562 PC 14 POSSIBLE MATCH
WEDGE,DOG,DOOR-HATCH
Possible match (shared part number)Naval Sea Systems Command
5305-01-486-6175124-1678549 PC 63 POSSIBLE MATCH
SETSCREW
Possible match (shared part number)Naval Ship Systems Command
Cross-Reference Index
Part NumberManufacturer
124-1678563 PC 22 Naval Sea Systems Command (USA)
124-1678562 PC 33 PRIMARY Naval Sea Systems Command (USA)
Reference documents
ReferenceMeaning
124-1678562 D/9 Drawing number reference only
Naval Sea Systems Command
124-1678563 D/9 Drawing number reference only
Naval Sea Systems Command
CVA-63 124-1678562 D/9 Drawing number reference only
Naval Sea Systems Command
Related Parts
3040-01-480-6191POSSIBLE MATCH
SHAFT,STRAIGHT
124-1678562 PC 20
3040-01-480-6193POSSIBLE MATCH
SPINDLE,MECHANICALLY ACTUATED
124-1678562 PC 36
3040-01-480-6218POSSIBLE MATCH
SHAFT,STRAIGHT
124-1678562 PC 54
5342-01-480-7301POSSIBLE MATCH
DOG,DOOR-HATCH
124-1678563 PC 1
5342-01-480-7305POSSIBLE MATCH
DOG,DOOR-HATCH
124-1678562 PC 2
5342-01-480-7322POSSIBLE MATCH
WEDGE,DOG,DOOR-HATCH
124-1678562 PC 14
5305-01-486-6175POSSIBLE MATCH
SETSCREW
124-1678549 PC 63

Frequently Asked Questions

What is NSN 4730-01-480-5277?

NSN 4730-01-480-5277 is a Fitting,lubrication, manufactured by Naval Sea Systems Command, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-480-5277?

NSN 4730-01-480-5277 has 2 manufacturer part numbers on file: 124-1678563 PC 22 (Naval Sea Systems Command), 124-1678562 PC 33 (Naval Sea Systems Command).

What NSN replaces 4730-01-480-5277?

7 possible matches (shared part number, not a government interchangeability claim): 3040-01-480-6191, 3040-01-480-6193, 3040-01-480-6218. Verify interchangeability with system specifications before substitution.

What are the specifications of 124-1678562 PC 33?

Key specifications for 124-1678562 PC 33: Special Features: GOES ON AN ELEVATOR STS HATCH; Material: STEEL OVERALL. 1 specification is documented in the U.S. Government catalog.

Is NSN 4730-01-480-5277 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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