NSN 4730-01-571-8873 · NIIN 015718873 · Part number F12890
Manchester Tank and Equipment Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 6R591
Government record, cited
NSN 4730-01-571-8873 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-571-8873. Manufacturer of record part number: F12890.
Also searched as4730-01-571-8873 ·
4730015718873 ·
NIIN 015718873 ·
01-571-8873 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 6R591 · F12890
Nearby stock numbers← 4730-01-571-8871 HP Helium-Oxygen Hose
·
4730-01-571-8887 Tee, Pipe →
4730-01-571-8873 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Flange,pipe — FSC 4730
Flange Diameter: 1.620 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN
Flange Section Style: FEMALE FACE, RAISED NECK
Style Designator: ROUND, NO BOLT HOLES
Nominal Thread Size: 0.750 INCHES IN
Raised Face Diameter: 1.345 INCHES MINIMUM AND 1.355 INCHES MAXIMUM IN
Screw Thread Series Designator: NPT
1 manufacturer part number on file
Identification
NSN: 4730-01-571-8873
NIIN: 015718873
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: F12890
Manufacturer: Manchester Tank and Equipment Co
General Description
The Flange,pipe, cataloged under National Stock Number 4730-01-571-8873, 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 Manchester Tank and Equipment Co. Government technical data includes 6 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.
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 4730-01-571-8873?
NSN 4730-01-571-8873 is a Flange,pipe, manufactured by Manchester Tank and Equipment Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-571-8873?
NSN 4730-01-571-8873 has 1 manufacturer part number on file: F12890 (Manchester Tank and Equipment Co).
What are the specifications of F12890?
Key specifications for F12890: Flange Diameter: 1.620 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN; Flange Section Style: FEMALE FACE, RAISED NECK; Style Designator: ROUND, NO BOLT HOLES; Nominal Thread Size: 0.750 INCHES IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-571-8873 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.