NSN 4730-01-556-6345 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-556-6345. Manufacturer of record part number: 3819831C91.
Also searched as4730-01-556-6345 ·
4730015566345 ·
NIIN 015566345 ·
01-556-6345 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 338X5 · 3819831C91
4730-01-556-6345 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter Positive St — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Nd Defense Llc
Identification
NSN: 4730-01-556-6345
NIIN: 015566345
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 3819831C91
Manufacturer: Nd Defense Llc
General Description
The Adapter Positive St, cataloged under National Stock Number 4730-01-556-6345, 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 Nd Defense Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 4730-01-556-6345?
NSN 4730-01-556-6345 is a Adapter Positive St, manufactured by Nd Defense Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-556-6345?
NSN 4730-01-556-6345 has 1 manufacturer part number on file: 3819831C91 (Nd Defense Llc).
What are the specifications of 3819831C91?
Key specifications for 3819831C91: Part Name Assigned by Controlling Agency: ADAPTER,POSITIVE STUD; End Item Identification: MRAP - UNIQUE NSN - USED ON 2 MRAP VARIANTS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-556-6345 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.