PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1164Adapter,straight,pipe to Hose

Parker Hannifin Corp Hose Products Div · NSN 4730-00-778-6277 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-778-6277 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-778-6277. Primary manufacturer part number: 1164.
Features
  • Adapter,straight,pipe to Hose — FSC 4730
  • Material: STEEL OVERALL
  • Nominal Pipe Size Accommodated: 1.000 INCHES FIRST END IN
  • Connection Style: PLAIN (PIPE) FIRST END
  • Connection Type: UNTHREADED EXTERNAL HOSE SECOND END
  • Thread Series Designator: NPT FIRST END
  • Connection Type: THREADED EXTERNAL PIPE FIRST END
  • Nominal Thread Size: 1.000 INCHES FIRST END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-00-778-6277, 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 Parker Hannifin Corp Hose Products Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-778-6277
Primary Part Number1164
Item NameAdapter,straight,pipe to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerParker Hannifin Corp Hose Products Div
StatusACTIVE
MaterialSTEEL OVERALL
Nominal Pipe Size Accommodated1.000 INCHES FIRST END IN
Connection StylePLAIN (PIPE) FIRST END
Connection TypeUNTHREADED EXTERNAL HOSE SECOND END
Thread Series DesignatorNPT FIRST END
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Nominal Thread Size1.000 INCHES FIRST END IN
Nominal Inside Diameter Hose Accommodated0.875 INCHES SECOND END IN
Connection StyleBARBED OR BEADED (HOSE) SECOND END
Nominal Overall Length2.250 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-645-404954273 INTERCHANGEABLE
Coil,radio Frequency
L3harris Technologies, Inc Div Space & Airborne Systems
5331-00-844-32205427-3 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
6680-01-081-780154273 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
4320-01-546-142554273 INTERCHANGEABLE
Parts Kit,hydraulic Pump
Templeton Kenly and Co Inc
Cross-Reference Index
Part NumberManufacturer
1164 Parker Hannifin Corp Hose Products Div (USA)
441MEF1 Linde Material Handling North America Corporation (USA)
441MEF1 Linde Lift Truck Corp. (USA)
54273 Mitsubishi Caterpillar Forklift America, Inc (USA)
Related Parts
5950-00-645-4049INTERCHANGEABLE
COIL,RADIO FREQUENCY
54273
5331-00-844-3220INTERCHANGEABLE
O-RING
5427-3
6680-01-081-7801INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
54273
4320-01-546-1425INTERCHANGEABLE
PARTS KIT,HYDRAULIC PUMP
54273

Frequently Asked Questions

What is NSN 4730-00-778-6277?

NSN 4730-00-778-6277 is a Adapter,straight,pipe to Hose, manufactured by Parker Hannifin Corp Hose Products Div, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-778-6277?

NSN 4730-00-778-6277 has 4 cross-referenced part numbers: 1164 (Parker Hannifin Corp Hose Products Div), 441MEF1 (Linde Material Handling North America Corporation), 441MEF1 (Linde Lift Truck Corp.), 54273 (Mitsubishi Caterpillar Forklift America, Inc).

What NSN replaces 4730-00-778-6277?

There are 4 known substitutes for 4730-00-778-6277: 5950-00-645-4049, 5331-00-844-3220, 6680-01-081-7801 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1164?

Key specifications for 1164: Material: STEEL OVERALL; Nominal Pipe Size Accommodated: 1.000 INCHES FIRST END IN; Connection Style: PLAIN (PIPE) FIRST END; Connection Type: UNTHREADED EXTERNAL HOSE SECOND END. 10 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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