PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

58737-3434Elbow,tube

Tld Ace Corp Div Tld Ace · NSN 4730-00-819-1849 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-819-1849 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-819-1849. Primary manufacturer part number: 58737-3434.
Features
  • Elbow,tube — FSC 4730
  • 5 verified cross-references
  • Primary manufacturer: Tld Ace Corp Div Tld Ace
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Elbow,tube, cataloged under National Stock Number 4730-00-819-1849, 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 Tld Ace Corp Div Tld Ace. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameElbow,tube
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersTld Ace Corp Div Tld Ace (CAGE 00365); Mueller Brass Co. (CAGE 41947); Crane Co Div Valve Div (CAGE 14959); Nibco Inc (CAGE 12168)
Technical Specifications
ParameterValue
NSN4730-00-819-1849
Primary Part Number58737-3434
Item NameElbow,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerTld Ace Corp Div Tld Ace
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6685-00-132-4853 INTERCHANGEABLE
Thermometer,self-Indicating,bime
5999-00-146-8626362-0026-470 INTERCHANGEABLE
Clip,electrical
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
3110-00-227-20321108725 INTERCHANGEABLE
Bearing,ball,annular
Chrysler Realty Company Llc Dba Daimler Chrysler
6340-00-323-7661606-2 INTERCHANGEABLE
Computer,lift
Safe Flight Instrument, Llc
4730-00-541-7183 INTERCHANGEABLE
Elbow,tube
4730-00-776-1049 INTERCHANGEABLE
Elbow,tube
4730-00-819-1848W-3355 INTERCHANGEABLE
Elbow,tube
Mueller Brass Co.
5330-00-864-0310121-21200-160-0050 INTERCHANGEABLE
Packing,preformed
Greene Tweed & Co Inc
1560-00-977-73866062 INTERCHANGEABLE
Ring Assembly,oil Tank Mounting
Cox & Company, Inc. Dba Cox & Co Inc
6625-01-138-20356062 INTERCHANGEABLE
Meter,null
Finnigan Corporation
Cross-Reference Index
Part NumberManufacturer
58737-3434 PRIMARY Tld Ace Corp Div Tld Ace (USA)
58737-0000 Tld Ace Corp Div Tld Ace (USA)
W-3359 PRIMARY Mueller Brass Co. (USA)
606-2 Crane Co Div Valve Div (USA)
9606-2-2 Nibco Inc (USA)
Related Parts
6685-00-132-4853INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
5999-00-146-8626INTERCHANGEABLE
CLIP,ELECTRICAL
362-0026-470
3110-00-227-2032INTERCHANGEABLE
BEARING,BALL,ANNULAR
1108725
6340-00-323-7661INTERCHANGEABLE
COMPUTER,LIFT
606-2
4730-00-541-7183INTERCHANGEABLE
ELBOW,TUBE
4730-00-776-1049INTERCHANGEABLE
ELBOW,TUBE
4730-00-819-1848INTERCHANGEABLE
ELBOW,TUBE
W-3355
5330-00-864-0310INTERCHANGEABLE
PACKING,PREFORMED
121-21200-160-0050
1560-00-977-7386INTERCHANGEABLE
RING ASSEMBLY,OIL TANK MOUNTING
6062
6625-01-138-2035INTERCHANGEABLE
METER,NULL
6062
5310-01-194-6382INTERCHANGEABLE
NUT,SLEEVE
606-2
5998-01-236-5874INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
6062

Frequently Asked Questions

What is NSN 4730-00-819-1849?

NSN 4730-00-819-1849 is a Elbow,tube, manufactured by Tld Ace Corp Div Tld Ace, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-819-1849?

NSN 4730-00-819-1849 has 5 cross-referenced part numbers: 58737-3434 (Tld Ace Corp Div Tld Ace), 58737-0000 (Tld Ace Corp Div Tld Ace), W-3359 (Mueller Brass Co.), 606-2 (Crane Co Div Valve Div), 9606-2-2 (Nibco Inc).

What NSN replaces 4730-00-819-1849?

There are 12 known substitutes for 4730-00-819-1849: 6685-00-132-4853, 5999-00-146-8626, 3110-00-227-2032 and 9 more. Verify interchangeability with system specifications before substitution.

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