PartsTable TECHNICAL DATA SHEET
NSN 4730-01-303-1160Government record, cited

Adapter, Straight, Tube to Boss4730-01-303-1160

NSN 4730-01-303-1160 · NIIN 013031160 · Part number 187368
Cummins Inc. · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 15434
Government record, cited
NSN 4730-01-303-1160 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-303-1160. Manufacturer of record part number: 187368.
Also searched as  4730-01-303-1160 · 4730013031160 · NIIN 013031160 · 01-303-1160 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 15434 · 187368
Nearby stock numbers  ·
Features
  • Adapter,straight,tube to Boss — FSC 4730
  • 1 manufacturer part number on file
  • Manufacturer of record: Cummins Inc.
Identification
  • NSN: 4730-01-303-1160
  • NIIN: 013031160
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 187368
  • Manufacturer: Cummins Inc.
General Description

The Adapter,straight,tube to Boss, cataloged under National Stock Number 4730-01-303-1160, 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 Cummins Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 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
NSN4730-01-303-1160
Primary Part Number187368
Item NameAdapter,straight,tube to Boss
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerCummins Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5998-01-319-8367187368 POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
Possible match (shared part number)Northrop Grumman Systems Corporation
6515-01-393-776912435-02 POSSIBLE MATCH
ADMINISTRATION SET,INFUSION PUMP
Possible match (shared part number)Hospira Worldwide Llc
Cross-Reference Index
Part NumberManufacturer
187368 PRIMARY Cummins Inc. (USA)
Related Parts
5998-01-319-8367POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
187368
6515-01-393-7769POSSIBLE MATCH
ADMINISTRATION SET,INFUSION PUMP
12435-02

Frequently Asked Questions

What is NSN 4730-01-303-1160?

NSN 4730-01-303-1160 is a Adapter,straight,tube to Boss, manufactured by Cummins Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-303-1160?

NSN 4730-01-303-1160 has 1 manufacturer part number on file: 187368 (Cummins Inc.).

What NSN replaces 4730-01-303-1160?

2 possible matches (shared part number, not a government interchangeability claim): 5998-01-319-8367, 6515-01-393-7769. Verify interchangeability with system specifications before substitution.

What are the specifications of 187368?

Key specifications for 187368: Special Features: DO NOT USE FOR ANY FURTHER BRADLEY ENGINE APPLICATION APPLICATION, REPLACE WITH P/N 3283233, 4730-01-477-6587. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-303-1160 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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