PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31R82-2-4BAdapter,straight,pipe to Hose

Haynes Enterprises, Inc. · NSN 4730-01-284-9071 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-284-9071 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-284-9071. Primary manufacturer part number: 31R82-2-4B.
Features
  • Adapter,straight,pipe to Hose — FSC 4730
  • 3 verified cross-references
  • Primary manufacturer: Haynes Enterprises, Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-284-9071, 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 Haynes Enterprises, Inc.. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAdapter,straight,pipe to Hose
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersHaynes Enterprises, Inc. (CAGE 1GF04); Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (CAGE 98441)
Technical Specifications
ParameterValue
NSN4730-01-284-9071
Primary Part Number31R82-2-4B
Item NameAdapter,straight,pipe to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHaynes Enterprises, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6680-00-138-894430759 INTERCHANGEABLE
Pick-Off,low Flow
Fti Flow Technology Llc
5330-00-219-932232309DD INTERCHANGEABLE
Gasket
Komatsu America Corp.
7530-00-434-411030759 INTERCHANGEABLE
Tape,calibrated
Drs Signal Solutions, Inc.
2910-01-134-9007 INTERCHANGEABLE
Float and Lever Ass
4210-01-345-817530759 INTERCHANGEABLE
Bracket,fire Extinguisher
Tyco Fire Products Lp
Cross-Reference Index
Part NumberManufacturer
31R82-2-4B Haynes Enterprises, Inc. (USA)
30759 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
30759-2-4B Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
Related Parts
6680-00-138-8944INTERCHANGEABLE
PICK-OFF,LOW FLOW
30759
5330-00-219-9322INTERCHANGEABLE
GASKET
32309DD
7530-00-434-4110INTERCHANGEABLE
TAPE,CALIBRATED
30759
2910-01-134-9007INTERCHANGEABLE
FLOAT AND LEVER ASS
4210-01-345-8175INTERCHANGEABLE
BRACKET,FIRE EXTINGUISHER
30759

Frequently Asked Questions

What is NSN 4730-01-284-9071?

NSN 4730-01-284-9071 is a Adapter,straight,pipe to Hose, manufactured by Haynes Enterprises, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-284-9071?

NSN 4730-01-284-9071 has 3 cross-referenced part numbers: 31R82-2-4B (Haynes Enterprises, Inc.), 30759 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 30759-2-4B (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division).

What NSN replaces 4730-01-284-9071?

There are 5 known substitutes for 4730-01-284-9071: 6680-00-138-8944, 5330-00-219-9322, 7530-00-434-4110 and 2 more. Verify interchangeability with system specifications before substitution.

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