PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11074Coupling,tube

Barnes Group Inc. Dba Barnes Distribution · NSN 4730-01-146-0960 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-146-0960 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-146-0960. Primary manufacturer part number: 11074.
Features
  • Coupling,tube — FSC 4730
  • Seat Angle: 42.0 DEGREES FIRST END
  • Nominal Outside Diameter Tube Accommodated: 0.312 INCHES FIRST END IN
  • Connection Style: INVERTED FLARE (TUBE) FIRST END
  • Thread Series Designator: UNS FIRST END
  • Material: COPPER ALLOY OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Barnes Group Inc. Dba Barnes Distribution
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Coupling,tube, cataloged under National Stock Number 4730-01-146-0960, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Barnes Group Inc. Dba Barnes Distribution. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-146-0960
Primary Part Number11074
Item NameCoupling,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerBarnes Group Inc. Dba Barnes Distribution
StatusACTIVE
Seat Angle42.0 DEGREES FIRST END
Nominal Outside Diameter Tube Accommodated0.312 INCHES FIRST END IN
Connection StyleINVERTED FLARE (TUBE) FIRST END
Thread Series DesignatorUNS FIRST END
MaterialCOPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-154-8487 INTERCHANGEABLE
Seal,plain Encased
4320-00-218-4476UP4 INTERCHANGEABLE
Tappet,pump
Circor Naval Solutions Llc Dba Warren Pumps
7050-00-451-4448 INTERCHANGEABLE
Transipad
6750-00-476-0385 INTERCHANGEABLE
Mount,film Slide,photographic
6520-00-935-417211074 INTERCHANGEABLE
File,pulp Canal,dental
Moyco Industries Inc Union Broach Div
4910-01-097-699011074 INTERCHANGEABLE
Bar Bearing Puller
Am General Llc
5310-01-191-286111074 INTERCHANGEABLE
Nut
Aerco International, Inc. Dba Aerco International Inc
4730-01-201-726811074 INTERCHANGEABLE
Nipple,pipe
Parker-Hannifin Corporation Dba Racor Division Div Racor Division
5305-01-312-70261107-4 INTERCHANGEABLE
Screw,cap,socket Head
R & D Machine Rafael Anaya Div Defense Logistics Agency
5325-01-324-9635 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
11074 PRIMARY Barnes Group Inc. Dba Barnes Distribution (USA)
Related Parts
5330-00-154-8487INTERCHANGEABLE
SEAL,PLAIN ENCASED
4320-00-218-4476INTERCHANGEABLE
TAPPET,PUMP
UP4
7050-00-451-4448INTERCHANGEABLE
TRANSIPAD
6750-00-476-0385INTERCHANGEABLE
MOUNT,FILM SLIDE,PHOTOGRAPHIC
6520-00-935-4172INTERCHANGEABLE
FILE,PULP CANAL,DENTAL
11074
4910-01-097-6990INTERCHANGEABLE
BAR BEARING PULLER
11074
5310-01-191-2861INTERCHANGEABLE
NUT
11074
4730-01-201-7268INTERCHANGEABLE
NIPPLE,PIPE
11074
5305-01-312-7026INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
1107-4
5325-01-324-9635INTERCHANGEABLE
RING,RETAINING
5340-01-433-4752INTERCHANGEABLE
PLUNGER,DETENT
11074
5130-01-446-7846INTERCHANGEABLE
DRILL,ELECTRIC,PORTABLE
1107-6

Frequently Asked Questions

What is NSN 4730-01-146-0960?

NSN 4730-01-146-0960 is a Coupling,tube, manufactured by Barnes Group Inc. Dba Barnes Distribution, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-146-0960?

NSN 4730-01-146-0960 has 1 cross-referenced part number: 11074 (Barnes Group Inc. Dba Barnes Distribution).

What NSN replaces 4730-01-146-0960?

There are 12 known substitutes for 4730-01-146-0960: 5330-00-154-8487, 4320-00-218-4476, 7050-00-451-4448 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11074?

Key specifications for 11074: Seat Angle: 42.0 DEGREES FIRST END; Nominal Outside Diameter Tube Accommodated: 0.312 INCHES FIRST END IN; Connection Style: INVERTED FLARE (TUBE) FIRST END; Thread Series Designator: UNS FIRST END. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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