PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B687R-12BNipple,pipe

American Society for Testing and Materials Dba Astm International · NSN 4730-00-196-1965 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-196-1965 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-196-1965. Primary manufacturer part number: B687R-12B.
Features
  • Nipple,pipe — FSC 4730
  • Style Designator: LONG
  • Material Document and Classification: ASTM B43 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Style Designator: LONG
  • Material: COPPER ALLOY OVERALL
  • Specification/standard Data: 81346-ASTM B687 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51846 GOVERNMENT STANDARD
  • Material Document and Classification: ASTM B43 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Nominal Overall Length: 3.000 INCHES IN
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 4730-00-196-1965, 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 American Society for Testing and Materials Dba Astm International. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-196-1965
Primary Part NumberB687R-12B
Item NameNipple,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAmerican Society for Testing and Materials Dba Astm International
StatusCANCELLED
Style DesignatorLONG
Material Document and ClassificationASTM B43 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorLONG
MaterialCOPPER ALLOY OVERALL
Specification/standard Data81346-ASTM B687 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51846 GOVERNMENT STANDARD
Material Document and ClassificationASTM B43 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Nominal Overall Length3.000 INCHES IN
Connection StylePLAIN (PIPE) ALL ENDS
Nominal Thread Size0.125 INCHES ALL ENDS IN
Connection TypeTHREADED EXTERNAL PIPE ALL ENDS
Thread Series DesignatorNPT ALL ENDS
Specification/standard Data81346-ASTM B687 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51846 GOVERNMENT STANDARD
MaterialCOPPER ALLOY OVERALL
Nominal Thread Size0.125 INCHES ALL ENDS IN
Nominal Overall Length3.000 INCHES IN
Thread Series DesignatorNPT ALL ENDS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-116-9614B687R-193B INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
4730-00-196-1969 INTERCHANGEABLE
Nipple,pipe
4730-00-196-1972B687R-27B INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
4730-00-196-1973ASTM B687R-28B INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
4730-00-196-1986 INTERCHANGEABLE
Nipple,pipe
4730-00-196-2011B687R-105B INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
4730-00-196-2013 INTERCHANGEABLE
Nipple,pipe
4730-00-196-2020 INTERCHANGEABLE
Nipple,pipe
4730-00-196-2030 INTERCHANGEABLE
Nipple,pipe
4730-00-196-2032 INTERCHANGEABLE
Nipple,pipe
Cross-Reference Index
Part NumberManufacturer
113RB-A3 Anderson Copper and Brass Co Div of the Marmon Group Inc (USA)
113B1-8X3 Nuclear Energy Services Inc Conam Inspection Div (USA)
ASTM B687 American Society for Testing and Materials Dba Astm International (USA)
3330X2 Dana Corp Weatherhead Div (USA)
215PNL2-30 Parker-Hannifin Corp Div Fluid System Connector Division (USA)
WW-N-351 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
MS51846-12 Parker-Hannifin Corp Div Fluid System Connector Division (USA)
MS51846-12 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
B687R-12B PRIMARY American Society for Testing and Materials Dba Astm International (USA)
MS51846-12 Dana Corp Weatherhead Div (USA)
MS51846-12 Nuclear Energy Services Inc Conam Inspection Div (USA)
MS51846 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
4730-00-116-9614INTERCHANGEABLE
NIPPLE,PIPE
B687R-193B
4730-00-196-1969INTERCHANGEABLE
NIPPLE,PIPE
4730-00-196-1972INTERCHANGEABLE
NIPPLE,PIPE
B687R-27B
4730-00-196-1973INTERCHANGEABLE
NIPPLE,PIPE
ASTM B687R-28B
4730-00-196-1986INTERCHANGEABLE
NIPPLE,PIPE
4730-00-196-2011INTERCHANGEABLE
NIPPLE,PIPE
B687R-105B
4730-00-196-2013INTERCHANGEABLE
NIPPLE,PIPE
4730-00-196-2020INTERCHANGEABLE
NIPPLE,PIPE
4730-00-196-2030INTERCHANGEABLE
NIPPLE,PIPE
4730-00-196-2032INTERCHANGEABLE
NIPPLE,PIPE
4730-00-196-2034INTERCHANGEABLE
NIPPLE,PIPE
4730-01-542-1559INTERCHANGEABLE
NIPPLE,PIPE
113RB-A3

Frequently Asked Questions

What is NSN 4730-00-196-1965?

NSN 4730-00-196-1965 is a Nipple,pipe, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-196-1965?

NSN 4730-00-196-1965 has 12 cross-referenced part numbers: 113RB-A3 (Anderson Copper and Brass Co Div of the Marmon Group Inc), 113B1-8X3 (Nuclear Energy Services Inc Conam Inspection Div), ASTM B687 (American Society for Testing and Materials Dba Astm International), 3330X2 (Dana Corp Weatherhead Div), 215PNL2-30 (Parker-Hannifin Corp Div Fluid System Connector Division) and 7 more.

What NSN replaces 4730-00-196-1965?

There are 12 known substitutes for 4730-00-196-1965: 4730-00-116-9614, 4730-00-196-1969, 4730-00-196-1972 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B687R-12B?

Key specifications for B687R-12B: Style Designator: LONG; Material Document and Classification: ASTM B43 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Style Designator: LONG; Material: COPPER ALLOY OVERALL. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-196-1965 still in active supply?

NSN 4730-00-196-1965 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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