PartsTable TECHNICAL DATA SHEET

NSN 4730-01-261-2794Government record, cited

Coupling Half, Quick Disconnect4730-01-261-2794

NSN 4730-01-261-2794 · NIIN 012612794 · Part number 4068431

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 77445

Government record, cited

NSN 4730-01-261-2794 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-261-2794. Manufacturer of record part number: 4068431.

Also searched as 4730-01-261-2794 · 4730012612794 · NIIN 012612794 · 01-261-2794 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 77445 · 4068431 · 4730PL0736101 · 4068431A

Nearby stock numbers ← 4730-01-261-2793 Plug, Tube Fitting, Threaded · 4730-01-261-2963 Elbow, Tube →

4730-01-261-2794 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Coupling Half,quick Disconnect — FSC 4730
2 manufacturer part numbers on file
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney

Identification

NSN: 4730-01-261-2794
NIIN: 012612794
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 4068431
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney

General Description

The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-261-2794, 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. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4730-01-261-2794
Primary Part Number	4068431
Item Name	Coupling Half,quick Disconnect
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	F

Cross-Reference Index

Part Number	Manufacturer
4068431	Rtx Corporation Div Pratt & Whitney (USA)
4068431 PRIMARY	Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)

Reference documents

Reference	Meaning
4730PL0736101	6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index
4068431A	5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney

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 4730-01-261-2794?

NSN 4730-01-261-2794 is a Coupling Half,quick Disconnect, 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 4730-01-261-2794?

NSN 4730-01-261-2794 has 2 manufacturer part numbers on file: 4068431 (Rtx Corporation Div Pratt & Whitney), 4068431 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What are the specifications of 4068431?

Key specifications for 4068431: Special Features: U/O F100PW220 ENG. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-261-2794 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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