PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B153620Nipple,pipe

Sunroc Corp · NSN 4730-00-011-1803 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-011-1803 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-011-1803. Primary manufacturer part number: B153620.
Features
  • Nipple,pipe — FSC 4730
  • Nominal Thread Size: 0.375 INCHES ALL ENDS IN
  • Material: COPPER ALLOY OVERALL
  • 3 verified cross-references
  • Primary manufacturer: Sunroc Corp
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Nipple,pipe, cataloged under National Stock Number 4730-00-011-1803, 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 Sunroc Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-011-1803
Primary Part NumberB153620
Item NameNipple,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSunroc Corp
StatusACTIVE
Nominal Thread Size0.375 INCHES ALL ENDS IN
MaterialCOPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2540-00-040-21073171 INTERCHANGEABLE
Holder Assembly,winch Line
Amfs American Fleet Services
6250-00-109-104151202 INTERCHANGEABLE
Lampholder
Raytheon Company Dba Raytheon
5945-00-259-9902C743586-6 INTERCHANGEABLE
Relay,electromagnetic
L3 Technologies, Inc. Div Communication Systems-East
2520-00-350-75028A8482 INTERCHANGEABLE
Snaprin
Napco International Llc Dba Napco International Inc
2910-00-356-085833171 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5120-00-449-3819 INTERCHANGEABLE
Adapter-Shaft Bolt
6645-00-450-22093171 INTERCHANGEABLE
Clock,digital,panel
Pickard and Burns Inc
5310-01-076-72243171 INTERCHANGEABLE
Washer,recessed
Roller Bearing Co of America, Inc Div Pic Design
6520-01-153-62211357681 INTERCHANGEABLE
Gingival Retraction Cord,impregn
Henry Schein, Inc.
4520-01-361-1088 INTERCHANGEABLE
Porcelain,ignitor
Cross-Reference Index
Part NumberManufacturer
A016529 Sunroc Corp (USA)
B153620 PRIMARY Sunroc Corp (USA)
3171 Sunroc Corp (USA)
Related Parts
2540-00-040-2107INTERCHANGEABLE
HOLDER ASSEMBLY,WINCH LINE
3171
6250-00-109-1041INTERCHANGEABLE
LAMPHOLDER
51202
5945-00-259-9902INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
C743586-6
2520-00-350-7502INTERCHANGEABLE
SNAPRIN
8A8482
2910-00-356-0858INTERCHANGEABLE
FILTER ELEMENT,FLUID
33171
5120-00-449-3819INTERCHANGEABLE
ADAPTER-SHAFT BOLT
6645-00-450-2209INTERCHANGEABLE
CLOCK,DIGITAL,PANEL
3171
5310-01-076-7224INTERCHANGEABLE
WASHER,RECESSED
3171
6520-01-153-6221INTERCHANGEABLE
GINGIVAL RETRACTION CORD,IMPREGN
1357681
4520-01-361-1088INTERCHANGEABLE
PORCELAIN,IGNITOR
5985-01-371-7892INTERCHANGEABLE
COUPLER,ANTENNA
3171
5310-01-438-8134INTERCHANGEABLE
NUT,PLAIN,HEXAGON
3171

Frequently Asked Questions

What is NSN 4730-00-011-1803?

NSN 4730-00-011-1803 is a Nipple,pipe, manufactured by Sunroc Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-011-1803?

NSN 4730-00-011-1803 has 3 cross-referenced part numbers: A016529 (Sunroc Corp), B153620 (Sunroc Corp), 3171 (Sunroc Corp).

What NSN replaces 4730-00-011-1803?

There are 12 known substitutes for 4730-00-011-1803: 2540-00-040-2107, 6250-00-109-1041, 5945-00-259-9902 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B153620?

Key specifications for B153620: Nominal Thread Size: 0.375 INCHES ALL ENDS IN; Material: COPPER ALLOY OVERALL; Special Features: USED ON SUNROC CORP WATER COOLER BUBBLER. 3 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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