PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77514005Adapter,straight,pipe to Tube

Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group · NSN 4730-01-037-8982 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-037-8982 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-037-8982. Primary manufacturer part number: 77514005.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Nominal Outside Diameter Tube Accommodated: 0.250 INCHES FIRST END IN
  • Connection Type: THREADED EXTERNAL PIPE SECOND END
  • Thread Series Designator: UNF FIRST END
  • Thread Series Designator: NPT SECOND END
  • Nominal Thread Size: 0.500 INCHES SECOND END IN
  • Connection Style: PLAIN (PIPE) SECOND END
  • Seat Angle: 37.0 DEGREES FIRST END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-037-8982, 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 Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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
NSN4730-01-037-8982
Primary Part Number77514005
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerGardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
StatusACTIVE
Nominal Outside Diameter Tube Accommodated0.250 INCHES FIRST END IN
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Thread Series DesignatorUNF FIRST END
Thread Series DesignatorNPT SECOND END
Nominal Thread Size0.500 INCHES SECOND END IN
Connection StylePLAIN (PIPE) SECOND END
Seat Angle37.0 DEGREES FIRST END
Nominal Thread Size0.437 INCHES FIRST END IN
Thread Class2A FIRST END A
Connection StyleFLARED (TUBE) FIRST END
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-065-4835DH37D-6 INTERCHANGEABLE
Seal,plain Encased
Siemens Energy, Inc.
3110-00-144-85496411 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
4930-00-262-8870 INTERCHANGEABLE
Oiler,hand
4720-00-459-834931138 INTERCHANGEABLE
Hose Assembly,nonmetallic
Komatsu America Corporation
1005-00-523-8069 INTERCHANGEABLE
Detent Lock Crane
3455-00-552-4277 INTERCHANGEABLE
Cutter,milling,end
4710-01-031-412731138 INTERCHANGEABLE
Tube Assembly,metal
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5930-01-065-5534 INTERCHANGEABLE
Switch,pressure
5365-01-070-043331-138 INTERCHANGEABLE
Bushing,nonmetallic
Tankcraft Corp
5995-01-253-67033036649G1 INTERCHANGEABLE
Cable Assembly,radio Frequency
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
Cross-Reference Index
Part NumberManufacturer
50517 Jetstream of Houston, Llp Dba Jetstream of Houston Llp (USA)
77514005 PRIMARY Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group (USA)
31138 Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group (USA)
Related Parts
5330-00-065-4835INTERCHANGEABLE
SEAL,PLAIN ENCASED
DH37D-6
3110-00-144-8549INTERCHANGEABLE
BEARING,BALL,ANNULAR
6411
4930-00-262-8870INTERCHANGEABLE
OILER,HAND
4720-00-459-8349INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
31138
1005-00-523-8069INTERCHANGEABLE
DETENT LOCK CRANE
3455-00-552-4277INTERCHANGEABLE
CUTTER,MILLING,END
4710-01-031-4127INTERCHANGEABLE
TUBE ASSEMBLY,METAL
31138
5930-01-065-5534INTERCHANGEABLE
SWITCH,PRESSURE
5365-01-070-0433INTERCHANGEABLE
BUSHING,NONMETALLIC
31-138
5995-01-253-6703INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
3036649G1
5360-01-360-2827INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
31138
5305-01-669-8602INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
31138

Frequently Asked Questions

What is NSN 4730-01-037-8982?

NSN 4730-01-037-8982 is a Adapter,straight,pipe to Tube, manufactured by Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-037-8982?

NSN 4730-01-037-8982 has 3 cross-referenced part numbers: 50517 (Jetstream of Houston, Llp Dba Jetstream of Houston Llp), 77514005 (Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group), 31138 (Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group).

What NSN replaces 4730-01-037-8982?

There are 12 known substitutes for 4730-01-037-8982: 5330-00-065-4835, 3110-00-144-8549, 4930-00-262-8870 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 77514005?

Key specifications for 77514005: Nominal Outside Diameter Tube Accommodated: 0.250 INCHES FIRST END IN; Connection Type: THREADED EXTERNAL PIPE SECOND END; Thread Series Designator: UNF FIRST END; Thread Series Designator: NPT SECOND END. 11 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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