PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29456Tube,bent,metallic

Hdt Expeditionary Systems Inc · NSN 4710-00-731-6675 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-00-731-6675 — this item is cataloged by the U.S. Government under National Stock Number 4710-00-731-6675. Primary manufacturer part number: 29456.
Features
  • Tube,bent,metallic — FSC 4710
  • Construction: SEAMLESS
  • 3 verified cross-references
  • Primary manufacturer: Hdt Expeditionary Systems Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube,bent,metallic, cataloged under National Stock Number 4710-00-731-6675, 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 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4710-00-731-6675
Primary Part Number29456
Item NameTube,bent,metallic
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerHdt Expeditionary Systems Inc
StatusACTIVE
ConstructionSEAMLESS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4820-00-227-0168045 1-4 INTERCHANGEABLE
Valve,globe
Fairbanks Co the
5330-00-530-383029456 INTERCHANGEABLE
Gasket
Pti Technologies Inc.
4720-01-186-35516GABB-8FJS-37.50 INTERCHANGEABLE
Hose Assembly,nonmetallic
Contitech Usa, Inc Dba Veyance Technologies
6515-01-236-6443294.56 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
6625-01-466-760629456 INTERCHANGEABLE
Case,electrical-Electronic Test
Fieldtex Products Inc.
2910-01-648-839529456 INTERCHANGEABLE
Pump,fuel,electrical
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
29456 Drs Environmental Systems Inc (USA)
29456 Davey Compressor Co Div of Keco Industries Inc (USA)
29456 PRIMARY Hdt Expeditionary Systems Inc (USA)
Related Parts
4820-00-227-0168INTERCHANGEABLE
VALVE,GLOBE
045 1-4
5330-00-530-3830INTERCHANGEABLE
GASKET
29456
4720-01-186-3551INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
6GABB-8FJS-37.50
6515-01-236-6443INTERCHANGEABLE
SCREW,BONE
294.56
6625-01-466-7606INTERCHANGEABLE
CASE,ELECTRICAL-ELECTRONIC TEST
29456
2910-01-648-8395INTERCHANGEABLE
PUMP,FUEL,ELECTRICAL
29456

Frequently Asked Questions

What is NSN 4710-00-731-6675?

NSN 4710-00-731-6675 is a Tube,bent,metallic, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-00-731-6675?

NSN 4710-00-731-6675 has 3 cross-referenced part numbers: 29456 (Drs Environmental Systems Inc), 29456 (Davey Compressor Co Div of Keco Industries Inc), 29456 (Hdt Expeditionary Systems Inc).

What NSN replaces 4710-00-731-6675?

There are 6 known substitutes for 4710-00-731-6675: 4820-00-227-0168, 5330-00-530-3830, 4720-01-186-3551 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29456?

Key specifications for 29456: Construction: SEAMLESS. 1 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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