PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

78404Adapter,straight,pipe to Tube

DP Manufacturing Inc. · NSN 4730-01-367-9936 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-367-9936 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-367-9936. Primary manufacturer part number: 78404.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • 4 verified cross-references
  • Primary manufacturer: DP Manufacturing Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-367-9936, 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 DP Manufacturing Inc.. This item has 4 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.

Catalog Facts
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersOshkosh Defense Llc (CAGE 75Q65); DP Manufacturing Inc. (CAGE 0EJ14); Oshkosh Corp (CAGE 45152)
Technical Specifications
ParameterValue
NSN4730-01-367-9936
Primary Part Number78404
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDP Manufacturing Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5120-00-180-090842404 INTERCHANGEABLE
Clamp,c
The Council Tool Company
2540-01-163-862478404 INTERCHANGEABLE
Ventilator,air Circulating
Bergstrom Inc
5120-01-434-9225 INTERCHANGEABLE
Clamp,c
Cross-Reference Index
Part NumberManufacturer
2HP294 Oshkosh Defense Llc (USA)
78404-G DP Manufacturing Inc. (USA)
78404 PRIMARY DP Manufacturing Inc. (USA)
2HP294 Oshkosh Corp (USA)
Related Parts
5120-00-180-0908INTERCHANGEABLE
CLAMP,C
42404
2540-01-163-8624INTERCHANGEABLE
VENTILATOR,AIR CIRCULATING
78404
5120-01-434-9225INTERCHANGEABLE
CLAMP,C

Frequently Asked Questions

What is NSN 4730-01-367-9936?

NSN 4730-01-367-9936 is a Adapter,straight,pipe to Tube, manufactured by DP Manufacturing Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-367-9936?

NSN 4730-01-367-9936 has 4 cross-referenced part numbers: 2HP294 (Oshkosh Defense Llc), 78404-G (DP Manufacturing Inc.), 78404 (DP Manufacturing Inc.), 2HP294 (Oshkosh Corp).

What NSN replaces 4730-01-367-9936?

There are 3 known substitutes for 4730-01-367-9936: 5120-00-180-0908, 2540-01-163-8624, 5120-01-434-9225. Verify interchangeability with system specifications before substitution.

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