PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14984Elbow,pipe

Demarkus Corp Refrigeration Engineering Corp · NSN 4730-00-153-7226 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-153-7226 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-153-7226. Primary manufacturer part number: 14984.
Features
  • Elbow,pipe — FSC 4730
  • Material: IRON OVERALL
  • Nominal Thread Size: 1.250 INCHES ALL ENDS IN
  • Leg Length: 3.750 INCHES NOMINAL FIRST END IN
  • Flow Angle: 45.0 DEGREES
  • Thread Series Designator: NPT ALL ENDS
  • Leg Length: 4.250 INCHES NOMINAL SECOND END IN
  • Connection Type: THREADED INTERNAL PIPE ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Iron Overall construction
General Description

The Elbow,pipe, cataloged under National Stock Number 4730-00-153-7226, 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 Demarkus Corp Refrigeration Engineering Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-153-7226
Primary Part Number14984
Item NameElbow,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDemarkus Corp Refrigeration Engineering Corp
StatusACTIVE
MaterialIRON OVERALL
Nominal Thread Size1.250 INCHES ALL ENDS IN
Leg Length3.750 INCHES NOMINAL FIRST END IN
Flow Angle45.0 DEGREES
Thread Series DesignatorNPT ALL ENDS
Leg Length4.250 INCHES NOMINAL SECOND END IN
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Connection StylePLAIN (PIPE) ALL ENDS
MaterialIRON OVERALL
Flow Angle45.0 DEGREES
Thread Series DesignatorNPT ALL ENDS
Nominal Thread Size1.250 INCHES ALL ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5331-00-071-887814984 INTERCHANGEABLE
O-Ring
Setra Systems, Inc. Dba Gems Sensors
1660-00-395-715414984 INTERCHANGEABLE
Plate,fulcrum
Honeywell International, Inc Div Aerospace-Tucson
5915-00-501-3435 INTERCHANGEABLE
Filter,band Pass
9540-00-542-2757194305 INTERCHANGEABLE
Channel,structural
Aluminum Co of America
1660-00-633-259514984 INTERCHANGEABLE
Spring,blinker
Mission Systems Orchard Park Inc
2530-01-063-5233 INTERCHANGEABLE
Plug,safety
Cross-Reference Index
Part NumberManufacturer
14984 Demarkus Corp Refrigeration Engineering Corp (USA)
BM11383-34 Demarkus Corp Refrigeration Engineering Corp (USA)
Related Parts
5331-00-071-8878INTERCHANGEABLE
O-RING
14984
1660-00-395-7154INTERCHANGEABLE
PLATE,FULCRUM
14984
5915-00-501-3435INTERCHANGEABLE
FILTER,BAND PASS
9540-00-542-2757INTERCHANGEABLE
CHANNEL,STRUCTURAL
194305
1660-00-633-2595INTERCHANGEABLE
SPRING,BLINKER
14984
2530-01-063-5233INTERCHANGEABLE
PLUG,SAFETY

Frequently Asked Questions

What is NSN 4730-00-153-7226?

NSN 4730-00-153-7226 is a Elbow,pipe, manufactured by Demarkus Corp Refrigeration Engineering Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-153-7226?

NSN 4730-00-153-7226 has 2 cross-referenced part numbers: 14984 (Demarkus Corp Refrigeration Engineering Corp), BM11383-34 (Demarkus Corp Refrigeration Engineering Corp).

What NSN replaces 4730-00-153-7226?

There are 6 known substitutes for 4730-00-153-7226: 5331-00-071-8878, 1660-00-395-7154, 5915-00-501-3435 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14984?

Key specifications for 14984: Material: IRON OVERALL; Nominal Thread Size: 1.250 INCHES ALL ENDS IN; Leg Length: 3.750 INCHES NOMINAL FIRST END IN; Flow Angle: 45.0 DEGREES. 12 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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