PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29305Tube Assembly,metal

Hdt Expeditionary Systems Inc · NSN 4710-00-896-2077 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-00-896-2077 — this item is cataloged by the U.S. Government under National Stock Number 4710-00-896-2077. Primary manufacturer part number: 29305.
Features
  • Tube Assembly,metal — FSC 4710
  • End Connection Style: FLARE SINGLE END
  • Design Form: PREBENT
  • Thread Series Designator: UNF SINGLE END
  • Wall Thickness: 0.028 INCHES NOMINAL IN
  • Nominal Thread Size: 0.312 INCHES SINGLE END IN
  • Material: STEEL SINGLE END
  • Tube Outside Diameter: 0.125 INCHES NOMINAL IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Single End construction
General Description

The Tube Assembly,metal, cataloged under National Stock Number 4710-00-896-2077, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Hdt Expeditionary Systems Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4710-00-896-2077
Primary Part Number29305
Item NameTube Assembly,metal
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerHdt Expeditionary Systems Inc
StatusACTIVE
End Connection StyleFLARE SINGLE END
Design FormPREBENT
Thread Series DesignatorUNF SINGLE END
Wall Thickness0.028 INCHES NOMINAL IN
Nominal Thread Size0.312 INCHES SINGLE END IN
MaterialSTEEL SINGLE END
Tube Outside Diameter0.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
1650-00-311-040929305 INTERCHANGEABLE
Stop,poppet,hydraulic Manifold
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
4930-01-108-076029305-0 INTERCHANGEABLE
Tank,overflow
American Precision Industries Inc.
5950-01-412-6504447519-1 INTERCHANGEABLE
Transformer,power
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
Cross-Reference Index
Part NumberManufacturer
29305 Davey Compressor Co Div of Keco Industries Inc (USA)
B29305 Davey Compressor Co Div of Keco Industries Inc (USA)
B29305 Drs Environmental Systems Inc (USA)
29305 PRIMARY Hdt Expeditionary Systems Inc (USA)
29305 Drs Environmental Systems Inc (USA)
B29305 Hdt Expeditionary Systems Inc (USA)
Related Parts
1650-00-311-0409INTERCHANGEABLE
STOP,POPPET,HYDRAULIC MANIFOLD
29305
4930-01-108-0760INTERCHANGEABLE
TANK,OVERFLOW
29305-0
5950-01-412-6504INTERCHANGEABLE
TRANSFORMER,POWER
447519-1

Frequently Asked Questions

What is NSN 4710-00-896-2077?

NSN 4710-00-896-2077 is a Tube Assembly,metal, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-00-896-2077?

NSN 4710-00-896-2077 has 6 cross-referenced part numbers: 29305 (Davey Compressor Co Div of Keco Industries Inc), B29305 (Davey Compressor Co Div of Keco Industries Inc), B29305 (Drs Environmental Systems Inc), 29305 (Hdt Expeditionary Systems Inc), 29305 (Drs Environmental Systems Inc) and 1 more.

What NSN replaces 4710-00-896-2077?

There are 3 known substitutes for 4710-00-896-2077: 1650-00-311-0409, 4930-01-108-0760, 5950-01-412-6504. Verify interchangeability with system specifications before substitution.

What are the specifications of 29305?

Key specifications for 29305: End Connection Style: FLARE SINGLE END; Design Form: PREBENT; Thread Series Designator: UNF SINGLE END; Wall Thickness: 0.028 INCHES NOMINAL IN. 7 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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