PartsTable TECHNICAL DATA SHEET
NSN 4730-01-628-6522Government record, cited

Collar, Flared, Pipe Fitting4730-01-628-6522

NSN 4730-01-628-6522 · NIIN 016286522 · Part number T001412530PP
The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 1QZK3
Government record, cited
NSN 4730-01-628-6522 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-628-6522. Manufacturer of record part number: T001412530PP.
Also searched as  4730-01-628-6522 · 4730016286522 · NIIN 016286522 · 01-628-6522 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 1QZK3 · T001412530PP · V8300500PP ITEM 10 · V8300500PP
Nearby stock numbers  ·
Features
  • Collar,flared,pipe Fitting — FSC 4730
  • 2 manufacturer part numbers on file
  • Manufacturer of record: The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
Identification
  • NSN: 4730-01-628-6522
  • NIIN: 016286522
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: T001412530PP
  • Manufacturer: The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
General Description

The Collar,flared,pipe Fitting, cataloged under National Stock Number 4730-01-628-6522, 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 The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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.

Catalog Facts
Item NameCollar,flared,pipe Fitting
FSC / FSG4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
ManufacturersThe Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C (CAGE 1QZK3)
Technical Specifications
ParameterValue
NSN4730-01-628-6522
Primary Part NumberT001412530PP
Item NameCollar,flared,pipe Fitting
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerThe Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
StatusACTIVE
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.
3040-01-628-6528T001312974PP POSSIBLE MATCH
WHEEL ASSEMBLY,BRAKE,HOSE REEL
Possible match (shared part number)The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
3010-01-628-6538T000412522002PP POSSIBLE MATCH
DISK,CLUTCH,NONVEHICULAR
Possible match (shared part number)The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
4930-01-628-6540V8300500PP POSSIBLE MATCH
REEL ASSEMBLY,HOSE
Possible match (shared part number)The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
3010-01-628-8026T000412523002PP POSSIBLE MATCH
DISK,CLUTCH,NONVEHICULAR
Possible match (shared part number)The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
4730-01-628-8028T001412529PP POSSIBLE MATCH
SWING JOINT,PIPE
Possible match (shared part number)The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
3040-01-628-8038T001412526PP POSSIBLE MATCH
BRAKE DRUM
Possible match (shared part number)The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
4720-01-629-3172V830050001PP POSSIBLE MATCH
HOSE,NONMETALLIC
Possible match (shared part number)The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
Cross-Reference Index
Part NumberManufacturer
T001412530PP PRIMARY The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C (USA)
V8300500PP ITEM 10 The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C (USA)
Reference documents
ReferenceMeaning
V8300500PP D/9 Drawing number reference only
The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
Related Parts
3040-01-628-6528POSSIBLE MATCH
WHEEL ASSEMBLY,BRAKE,HOSE REEL
T001312974PP
3010-01-628-6538POSSIBLE MATCH
DISK,CLUTCH,NONVEHICULAR
T000412522002PP
4930-01-628-6540POSSIBLE MATCH
REEL ASSEMBLY,HOSE
V8300500PP
3010-01-628-8026POSSIBLE MATCH
DISK,CLUTCH,NONVEHICULAR
T000412523002PP
4730-01-628-8028POSSIBLE MATCH
SWING JOINT,PIPE
T001412529PP
3040-01-628-8038POSSIBLE MATCH
BRAKE DRUM
T001412526PP
4720-01-629-3172POSSIBLE MATCH
HOSE,NONMETALLIC
V830050001PP

Frequently Asked Questions

What is NSN 4730-01-628-6522?

NSN 4730-01-628-6522 is a Collar,flared,pipe Fitting, manufactured by The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-628-6522?

NSN 4730-01-628-6522 has 2 manufacturer part numbers on file: T001412530PP (The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C), V8300500PP ITEM 10 (The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C).

What NSN replaces 4730-01-628-6522?

7 possible matches (shared part number, not a government interchangeability claim): 3040-01-628-6528, 3010-01-628-6538, 4930-01-628-6540. Verify interchangeability with system specifications before substitution.

Is NSN 4730-01-628-6522 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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