PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3B6496Elbow,pipe

Caterpillar Inc Div Caterpillar Defense · NSN 4730-00-249-3917 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-249-3917 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-249-3917. Primary manufacturer part number: 3B6496.
Features
  • Elbow,pipe — FSC 4730
  • 28 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Elbow,pipe, cataloged under National Stock Number 4730-00-249-3917, 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 Caterpillar Inc Div Caterpillar Defense. This item has 28 commercial cross-references from 23 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)
ManufacturersMet-Pro Corporation (CAGE 91340); Scott Huber Essick a Co of Figgie International Inc (CAGE 99832); Demarkus Corp Refrigeration Engineering Corp (CAGE 19422); Terex Equipment Ltd Div Construction Equipment (CAGE K4285); Rolls-Royce Solutions America Inc (CAGE 72582)
Technical Specifications
ParameterValue
NSN4730-00-249-3917
Primary Part Number3B6496
Item NameElbow,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2910-00-001-617611-9098 INTERCHANGEABLE
Filter Element,fluid
Thermo King Corporation Dba Phoenix Global Distirbution.
2520-00-127-87572-13659 INTERCHANGEABLE
Plate,pressure
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
5935-00-258-4664157-3859-2 INTERCHANGEABLE
Connector,receptacle,electrical
Kurz & Root Generator Company, Llc
3510-00-389-9906 INTERCHANGEABLE
Padding,flatwork Ironer Roll
2530-00-493-7145129300053 INTERCHANGEABLE
Chamber,air Brake
Haldex Brake Products Corporation
5342-00-528-8700030021 INTERCHANGEABLE
Piston,dashpot
Woodward, Inc.
5310-00-580-0643119098 INTERCHANGEABLE
Washer,flat
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
2915-00-896-0177119098 INTERCHANGEABLE
Seal,valve
Meggitt North Hollywood Inc
1315-01-254-001368464-40092 INTERCHANGEABLE
Cartridge,76 Millimeter
Textron Systems Corporation Dba Textron Systems Corp
5905-01-297-5793030021 INTERCHANGEABLE
Resistor,fixed,film
Miller Electric Mfg. Llc
Cross-Reference Index
Part NumberManufacturer
MPD9484-55-44 Met-Pro Corporation (USA)
030021 Scott Huber Essick a Co of Figgie International Inc (USA)
D11076-18A2 Met-Pro Corporation (USA)
BM11399-50 Demarkus Corp Refrigeration Engineering Corp (USA)
119098 Terex Equipment Ltd Div Construction Equipment (GBR)
119098 Rolls-Royce Solutions America Inc (USA)
3B6496 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
WWP521 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
4730002493917 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
7119098 PRIMARY Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA)
ASME B16.3 The American Society of Mechanical Engineers (USA)
MP11076-4-25 Met-Pro Corporation (USA)
119098 General Motors Corp (USA)
0119098 Ed Etnyre & Co (USA)
4730002493917 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
723377 Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co (USA)
0000310 Met-Pro Corporation (USA)
D11076-18-2 Met-Pro Corporation (USA)
D9485-42-36 Met-Pro Corporation (USA)
M464 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
Related Parts
2910-00-001-6176INTERCHANGEABLE
FILTER ELEMENT,FLUID
11-9098
2520-00-127-8757INTERCHANGEABLE
PLATE,PRESSURE
2-13659
5935-00-258-4664INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
157-3859-2
3510-00-389-9906INTERCHANGEABLE
PADDING,FLATWORK IRONER ROLL
2530-00-493-7145INTERCHANGEABLE
CHAMBER,AIR BRAKE
129300053
5342-00-528-8700INTERCHANGEABLE
PISTON,DASHPOT
030021
5310-00-580-0643INTERCHANGEABLE
WASHER,FLAT
119098
2915-00-896-0177INTERCHANGEABLE
SEAL,VALVE
119098
1315-01-254-0013INTERCHANGEABLE
CARTRIDGE,76 MILLIMETER
68464-40092
5905-01-297-5793INTERCHANGEABLE
RESISTOR,FIXED,FILM
030021
4730-01-326-1441INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
03-0021
6505-01-505-2382INTERCHANGEABLE
SODIUM BICARBONATE INJECTION
NDC63323-0026-05

Frequently Asked Questions

What is NSN 4730-00-249-3917?

NSN 4730-00-249-3917 is a Elbow,pipe, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-249-3917?

NSN 4730-00-249-3917 has 28 cross-referenced part numbers: MPD9484-55-44 (Met-Pro Corporation), 030021 (Scott Huber Essick a Co of Figgie International Inc), D11076-18A2 (Met-Pro Corporation), BM11399-50 (Demarkus Corp Refrigeration Engineering Corp), 119098 (Terex Equipment Ltd Div Construction Equipment) and 23 more.

What NSN replaces 4730-00-249-3917?

There are 12 known substitutes for 4730-00-249-3917: 2910-00-001-6176, 2520-00-127-8757, 5935-00-258-4664 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4730-00-249-3917 still in active supply?

NSN 4730-00-249-3917 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.
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