PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A733XS-86CFBNipple,pipe

American Society for Testing and Materials Dba Astm International · NSN 4730-01-015-9268 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-015-9268 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-015-9268. Primary manufacturer part number: A733XS-86CFB.
Features
  • Nipple,pipe — FSC 4730
  • Specification/standard Data: 81348-WW-N-351C GOVERNMENT SPECIFICATION AND 96906-MS51873 GOVERNMENT STANDARD
  • Material Document and Classification: ASTM A120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Nominal Overall Length: 6.000 INCHES IN
  • Connection Style: PLAIN (PIPE) FIRST END
  • Thread Series Designator: NPT FIRST END
  • Nominal Thread Size: 0.500 INCHES FIRST END IN
  • Connection Type: THREADED EXTERNAL PIPE FIRST END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Body construction
General Description

The Nipple,pipe, cataloged under National Stock Number 4730-01-015-9268, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 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
NSN4730-01-015-9268
Primary Part NumberA733XS-86CFB
Item NameNipple,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAmerican Society for Testing and Materials Dba Astm International
StatusCANCELLED
Specification/standard Data81348-WW-N-351C GOVERNMENT SPECIFICATION AND 96906-MS51873 GOVERNMENT STANDARD
Material Document and ClassificationASTM A120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Nominal Overall Length6.000 INCHES IN
Connection StylePLAIN (PIPE) FIRST END
Thread Series DesignatorNPT FIRST END
Nominal Thread Size0.500 INCHES FIRST END IN
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Style DesignatorLONG
MaterialSTEEL BODY
Surface TreatmentOXIDE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-176-9723 INTERCHANGEABLE
Attachment,vacuum Sweeper
4730-00-193-2705A733S-243CFB INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
4730-00-196-14763240 INTERCHANGEABLE
Nipple,pipe
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
4730-00-196-1504A733S-75CFG INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
4730-00-196-1505A733S-101CFG INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
4730-00-277-8934A733S-245CFB INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
4730-00-277-9455A733XS-35CFG INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
4730-00-278-4119A733XS-149CFB INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
3010-00-505-5419A733 INTERCHANGEABLE
Disk,clutch,nonvehicular
Aerocontrolex Group, Inc. Div Talley Actuators
4730-00-761-8538A733S-52CFG INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
Cross-Reference Index
Part NumberManufacturer
ASTM-A733 American Society for Testing and Materials Dba Astm International (USA)
FIG338-1/2X6 Itt Grinnell Corp (USA)
A733SX-86CFB American Society for Testing and Materials Dba Astm International (USA)
A733XS-86CFB PRIMARY American Society for Testing and Materials Dba Astm International (USA)
MS51873-86B Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
A733 American Society for Testing and Materials Dba Astm International (USA)
Related Parts
4730-00-176-9723INTERCHANGEABLE
ATTACHMENT,VACUUM SWEEPER
4730-00-193-2705INTERCHANGEABLE
NIPPLE,PIPE
A733S-243CFB
4730-00-196-1476INTERCHANGEABLE
NIPPLE,PIPE
3240
4730-00-196-1504INTERCHANGEABLE
NIPPLE,PIPE
A733S-75CFG
4730-00-196-1505INTERCHANGEABLE
NIPPLE,PIPE
A733S-101CFG
4730-00-277-8934INTERCHANGEABLE
NIPPLE,PIPE
A733S-245CFB
4730-00-277-9455INTERCHANGEABLE
NIPPLE,PIPE
A733XS-35CFG
4730-00-278-4119INTERCHANGEABLE
NIPPLE,PIPE
A733XS-149CFB
3010-00-505-5419INTERCHANGEABLE
DISK,CLUTCH,NONVEHICULAR
A733
4730-00-761-8538INTERCHANGEABLE
NIPPLE,PIPE
A733S-52CFG
6810-00-824-9090INTERCHANGEABLE
BORIC ACID
A73-3
3655-00-986-0511INTERCHANGEABLE
DISK,FILTER ELEMENT

Frequently Asked Questions

What is NSN 4730-01-015-9268?

NSN 4730-01-015-9268 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 4730-01-015-9268?

NSN 4730-01-015-9268 has 6 cross-referenced part numbers: ASTM-A733 (American Society for Testing and Materials Dba Astm International), FIG338-1/2X6 (Itt Grinnell Corp), A733SX-86CFB (American Society for Testing and Materials Dba Astm International), A733XS-86CFB (American Society for Testing and Materials Dba Astm International), MS51873-86B (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 4730-01-015-9268?

There are 12 known substitutes for 4730-01-015-9268: 4730-00-176-9723, 4730-00-193-2705, 4730-00-196-1476 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A733XS-86CFB?

Key specifications for A733XS-86CFB: Specification/standard Data: 81348-WW-N-351C GOVERNMENT SPECIFICATION AND 96906-MS51873 GOVERNMENT STANDARD; Material Document and Classification: ASTM A120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Nominal Overall Length: 6.000 INCHES IN; Connection Style: PLAIN (PIPE) FIRST END. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-01-015-9268 still in active supply?

NSN 4730-01-015-9268 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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