NSN 4730-01-236-3402 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-236-3402. Manufacturer of record part number: 4064322.
Also searched as4730-01-236-3402 ·
4730012363402 ·
NIIN 012363402 ·
01-236-3402 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 77445 · 4064322
4730-01-236-3402 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter,straight,tube to Boss — FSC 4730
Connection Style: FLARED W/ GASKET SEAL (BOSS) SECOND END
Connection Style: FLARED (TUBE) FIRST END
Nominal Overall Length: 5.500 INCHES IN
Connection Type: THREADED EXTERNAL TUBE FIRST END
Connection Type: THREADED EXTERNAL BOSS SECOND END
Material Document and Classification: AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Nominal Thread Size: 0.5625 INCHES ALL ENDS IN
Identification
NSN: 4730-01-236-3402
NIIN: 012363402
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 4064322
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Adapter,straight,tube to Boss, cataloged under National Stock Number 4730-01-236-3402, 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 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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 4730-01-236-3402?
NSN 4730-01-236-3402 is a Adapter,straight,tube to Boss, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-236-3402?
NSN 4730-01-236-3402 has 2 manufacturer part numbers on file: 4064322 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 4064322 (Rtx Corporation Div Pratt & Whitney).
What are the specifications of 4064322?
Key specifications for 4064322: Connection Style: FLARED W/ GASKET SEAL (BOSS) SECOND END; Connection Style: FLARED (TUBE) FIRST END; Nominal Overall Length: 5.500 INCHES IN; Connection Type: THREADED EXTERNAL TUBE FIRST END. 11 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-236-3402 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.
What is the DEMIL code for NSN 4730-01-236-3402?
NSN 4730-01-236-3402 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.