PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A733S-57CFGNipple,pipe

American Society for Testing and Materials Dba Astm International · NSN 4730-01-006-1263 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-006-1263 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-006-1263. Primary manufacturer part number: A733S-57CFG.
Features
  • Nipple,pipe — FSC 4730
  • Thread Series Designator: NPT ALL ENDS
  • Material Document and Classification: ASTM A120 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A106 ASSN STD 2ND MATERIAL RESPONSE NIPPLE
  • Nominal Overall Length: 3.000 INCHES IN
  • Nominal Thread Size: 0.375 INCHES ALL ENDS IN
  • Specification/standard Data: 81346-ASTM A733 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51953 GOVERNMENT STANDARD
  • Connection Type: THREADED EXTERNAL PIPE ALL ENDS
  • Connection Style: PLAIN (PIPE) ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Nipple,pipe, cataloged under National Stock Number 4730-01-006-1263, 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 14 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-01-006-1263
Primary Part NumberA733S-57CFG
Item NameNipple,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAmerican Society for Testing and Materials Dba Astm International
StatusCANCELLED
Thread Series DesignatorNPT ALL ENDS
Material Document and ClassificationASTM A120 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A106 ASSN STD 2ND MATERIAL RESPONSE NIPPLE
Nominal Overall Length3.000 INCHES IN
Nominal Thread Size0.375 INCHES ALL ENDS IN
Specification/standard Data81346-ASTM A733 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51953 GOVERNMENT STANDARD
Connection TypeTHREADED EXTERNAL PIPE ALL ENDS
Connection StylePLAIN (PIPE) ALL ENDS
MaterialSTEEL OVERALL
Style DesignatorLONG
Surface TreatmentZINC OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2915-00-031-6062192071 INTERCHANGEABLE
Screw,pivot Lever
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
1287-00-677-90812003140 INTERCHANGEABLE
Synchronizer Assy
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5365-01-103-513819207-1 INTERCHANGEABLE
Spacer,sleeve
Northrop Grumman Systems Corporation
6515-01-473-1650450.802 INTERCHANGEABLE
Nail,femoral
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
102-0556 Landoll Company, Llc (USA)
ASTM-A733 American Society for Testing and Materials Dba Astm International (USA)
192071 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
305477-1054 PIECE 119 Diamond Power International, Inc. (USA)
1CPNX1-1 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
935900-8446 LG Diamond Power International, Inc. (USA)
WW-N-351 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A2303-12-73PC38 Us Army Aviation and Missile Command (USA)
A733S-57CFG PRIMARY American Society for Testing and Materials Dba Astm International (USA)
WWN351 Allied Plumbing Sales Co Inc (USA)
JD1009 Jenny Products, Inc (USA)
935900-8446 Diamond Power International, Inc. (USA)
000-160 Advanced Ice Makers Inc Sub of a R E Mfg Co Inc (USA)
MS51953-57 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
2915-00-031-6062INTERCHANGEABLE
SCREW,PIVOT LEVER
192071
1287-00-677-9081INTERCHANGEABLE
SYNCHRONIZER ASSY
2003140
5365-01-103-5138INTERCHANGEABLE
SPACER,SLEEVE
19207-1
6515-01-473-1650INTERCHANGEABLE
NAIL,FEMORAL
450.802

Frequently Asked Questions

What is NSN 4730-01-006-1263?

NSN 4730-01-006-1263 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 4730-01-006-1263?

NSN 4730-01-006-1263 has 14 cross-referenced part numbers: 102-0556 (Landoll Company, Llc), ASTM-A733 (American Society for Testing and Materials Dba Astm International), 192071 (U S Army Tank Automotive Command Amsta-Im-Mm), 305477-1054 PIECE 119 (Diamond Power International, Inc.), 1CPNX1-1 (U S Army Tank Automotive Command Amsta-Im-Mm) and 9 more.

What NSN replaces 4730-01-006-1263?

There are 4 known substitutes for 4730-01-006-1263: 2915-00-031-6062, 1287-00-677-9081, 5365-01-103-5138 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A733S-57CFG?

Key specifications for A733S-57CFG: Thread Series Designator: NPT ALL ENDS; Material Document and Classification: ASTM A120 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A106 ASSN STD 2ND MATERIAL RESPONSE NIPPLE; Nominal Overall Length: 3.000 INCHES IN; Nominal Thread Size: 0.375 INCHES ALL ENDS IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-01-006-1263 still in active supply?

NSN 4730-01-006-1263 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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