NSN 4730-01-355-7651 · NIIN 013557651 · Part number 2755S
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 49576
Government record, cited
NSN 4730-01-355-7651 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-355-7651. Manufacturer of record part number: 2755S.
Also searched as4730-01-355-7651 ·
4730013557651 ·
NIIN 013557651 ·
01-355-7651 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 49576 · 2755S
Nearby stock numbers← 4730-01-355-7635 Elbow, Tube to Boss
·
4730-01-355-7652 Coupling Half, Quick Disconnect →
4730-01-355-7651 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Plug,pipe — FSC 4730
Nominal Pipe Size for Which Designed: 0.125 INCHES IN
Thread Direction: RIGHT-HAND EXTERNAL
Nominal Thread Size: 0.125 INCHES EXTERNAL IN
Material: STEEL OVERALL
Thread Series Designator: NPT EXTERNAL
1 manufacturer part number on file
Manufacturer of record: Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
Identification
NSN: 4730-01-355-7651
NIIN: 013557651
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 2755S
Manufacturer: Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
General Description
The Plug,pipe, cataloged under National Stock Number 4730-01-355-7651, 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 Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA)
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 4730-01-355-7651?
NSN 4730-01-355-7651 is a Plug,pipe, manufactured by Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-355-7651?
NSN 4730-01-355-7651 has 1 manufacturer part number on file: 2755S (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor).
What are the specifications of 2755S?
Key specifications for 2755S: Nominal Pipe Size for Which Designed: 0.125 INCHES IN; Thread Direction: RIGHT-HAND EXTERNAL; Nominal Thread Size: 0.125 INCHES EXTERNAL IN; End Item Identification: LOGISTICS SUPPORT VESSEL. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-355-7651 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.