PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3448Plug,pipe

Tulsa Winch, Inc. · NSN 4730-01-375-1448 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-375-1448 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-375-1448. Primary manufacturer part number: 3448.
Features
  • Plug,pipe — FSC 4730
  • 5 verified cross-references
  • Primary manufacturer: Tulsa Winch, Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Plug,pipe, cataloged under National Stock Number 4730-01-375-1448, 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 Tulsa Winch, Inc.. This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-375-1448
Primary Part Number3448
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerTulsa Winch, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3030-00-264-306924493 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
5310-00-297-4126125229 INTERCHANGEABLE
Nut,plain,hexagon
Telemechanics Inc
2825-00-388-68823448 INTERCHANGEABLE
Nozzle Assembly
Westinghouse Electric Corp
6760-00-550-2674120-23 INTERCHANGEABLE
Changing Bag,photographic Film
Bencher Inc
6920-00-676-1750 INTERCHANGEABLE
Plate Assy
5935-01-025-21923448 INTERCHANGEABLE
Connector,receptacle,electrical
Kearflex Engineering Company
5962-01-095-8575 INTERCHANGEABLE
Microcircuit,linear
5995-01-360-04433448 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Heyco Inc Dba Heyco Products
Cross-Reference Index
Part NumberManufacturer
3448 Amz Alabama Inc. (USA)
3448 PRIMARY Tulsa Winch, Inc. (USA)
6HE369 Oshkosh Defense Llc (USA)
3448 PRIMARY DP Manufacturing Inc. (USA)
3448 Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA)
Related Parts
3030-00-264-3069INTERCHANGEABLE
BELT,V
24493
5310-00-297-4126INTERCHANGEABLE
NUT,PLAIN,HEXAGON
125229
2825-00-388-6882INTERCHANGEABLE
NOZZLE ASSEMBLY
3448
6760-00-550-2674INTERCHANGEABLE
CHANGING BAG,PHOTOGRAPHIC FILM
120-23
6920-00-676-1750INTERCHANGEABLE
PLATE ASSY
5935-01-025-2192INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3448
5962-01-095-8575INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5995-01-360-0443INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
3448

Frequently Asked Questions

What is NSN 4730-01-375-1448?

NSN 4730-01-375-1448 is a Plug,pipe, manufactured by Tulsa Winch, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-375-1448?

NSN 4730-01-375-1448 has 5 cross-referenced part numbers: 3448 (Amz Alabama Inc.), 3448 (Tulsa Winch, Inc.), 6HE369 (Oshkosh Defense Llc), 3448 (DP Manufacturing Inc.), 3448 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc).

What NSN replaces 4730-01-375-1448?

There are 8 known substitutes for 4730-01-375-1448: 3030-00-264-3069, 5310-00-297-4126, 2825-00-388-6882 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3448?

Key specifications for 3448: End Item Identification: 2320013601898. 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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