PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25222Elbow,pipe

Hdt Expeditionary Systems Inc · NSN 4730-00-278-4240 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-278-4240 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-278-4240. Primary manufacturer part number: 25222.
Features
  • Elbow,pipe — FSC 4730
  • 33 verified cross-references
  • Primary manufacturer: Hdt Expeditionary Systems Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Elbow,pipe, cataloged under National Stock Number 4730-00-278-4240, 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 Hdt Expeditionary Systems Inc. This item has 33 commercial cross-references from 29 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameElbow,pipe
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersNavistar International Corporation Dba Navistar (CAGE 31007); Army Weapons Command Attn Amswe-Ree-S (CAGE 21450); Hdt Expeditionary Systems Inc (CAGE 92878); Johnson Controls Navy Systems, Llc (CAGE 66935); Terex Equipment Ltd Div Construction Equipment (CAGE K4285)
Technical Specifications
ParameterValue
NSN4730-00-278-4240
Primary Part Number25222
Item NameElbow,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHdt Expeditionary Systems Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5999-00-033-647323-1688 INTERCHANGEABLE
Contact,electrical
Eaton Corp Electrical Construction Equipment Opns
5915-00-054-0914SM-A-698353 INTERCHANGEABLE
Filter,radio Frequency Interfere
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5841-00-090-679753-524 INTERCHANGEABLE
Cabinet Asy
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
3110-00-100-6193 INTERCHANGEABLE
Ball,bearing
5977-00-106-96166515 INTERCHANGEABLE
Holder,electrical Contact Brush
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5940-00-107-5151120-063-1 INTERCHANGEABLE
Ferrule,metallic Shielded Cable,
Bell Textron Inc
3020-00-118-40556515 INTERCHANGEABLE
Gear
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5133-00-228-1389 INTERCHANGEABLE
Drill,twist
2530-00-347-4620F14205 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
4130-00-387-6574679159 INTERCHANGEABLE
Filter Element,air Conditioning
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
120063 Navistar International Corporation Dba Navistar (USA)
120063 Army Weapons Command Attn Amswe-Ree-S (USA)
25222 PRIMARY Hdt Expeditionary Systems Inc (USA)
23-1688 Johnson Controls Navy Systems, Llc (USA)
120063 Terex Equipment Ltd Div Construction Equipment (GBR)
221-1413 PRIMARY Cnh Industrial America Llc Dba Cnh America (USA)
120063 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
6515 Fwd Seagrave Holdings Lp (USA)
2321278 Schreck Industries Inc (USA)
120063 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
WWP521 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
120063 General Motors Corp (USA)
B16.3 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
CB Montgomery Bill Body Co (USA)
908573 Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA)
WWP521 Samuel Levine Plumbing and Heating Supplies, Inc. Div Slphs Inc (USA)
CB-S-0375 American Coleman Company, the Dba Metro Crown International (USA)
364-16050PIECE183 Johnson Controls Navy Systems, Llc (USA)
364-16050 Johnson Controls Navy Systems, Llc (USA)
120063 Euclid Inc (USA)
Related Parts
5999-00-033-6473INTERCHANGEABLE
CONTACT,ELECTRICAL
23-1688
5915-00-054-0914INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
SM-A-698353
5841-00-090-6797INTERCHANGEABLE
CABINET ASY
53-524
3110-00-100-6193INTERCHANGEABLE
BALL,BEARING
5977-00-106-9616INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
6515
5940-00-107-5151INTERCHANGEABLE
FERRULE,METALLIC SHIELDED CABLE,
120-063-1
3020-00-118-4055INTERCHANGEABLE
GEAR
6515
5133-00-228-1389INTERCHANGEABLE
DRILL,TWIST
2530-00-347-4620INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
F14205
4130-00-387-6574INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
679159
4940-00-462-4812INTERCHANGEABLE
BRACKET ASSY,PRESS
5305-00-466-0608INTERCHANGEABLE
SCREW,MACHINE
904-103-002-101

Frequently Asked Questions

What is NSN 4730-00-278-4240?

NSN 4730-00-278-4240 is a Elbow,pipe, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-278-4240?

NSN 4730-00-278-4240 has 33 cross-referenced part numbers: 120063 (Navistar International Corporation Dba Navistar), 120063 (Army Weapons Command Attn Amswe-Ree-S), 25222 (Hdt Expeditionary Systems Inc), 23-1688 (Johnson Controls Navy Systems, Llc), 120063 (Terex Equipment Ltd Div Construction Equipment) and 28 more.

What NSN replaces 4730-00-278-4240?

There are 12 known substitutes for 4730-00-278-4240: 5999-00-033-6473, 5915-00-054-0914, 5841-00-090-6797 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4730-00-278-4240 still in active supply?

NSN 4730-00-278-4240 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com