PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS39133-2Adapter,straight,pipe to Hose

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 4730-00-987-9073 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-987-9073 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-987-9073. Primary manufacturer part number: MS39133-2.
Features
  • Adapter,straight,pipe to Hose — FSC 4730
  • Furnished Items and Quantity: 1 SHORT COUPLING NUT WITH SLEEVE
  • Media for Which Designed: HYDRAULIC FLUID FIRST RESPONSE
  • Maximum Operating Temp: -65.0 FAHRENHEIT SECOND RESPONSE DEGF
  • Nominal Thread Size: 0.500 INCHES FIRST END IN
  • Connection Type: THREADED EXTERNAL HOSE GRIPPING SECOND END
  • Connection Style: GRIPPING NIPPLE (NOSE) SECOND END
  • Connection Style: PLAIN (PIPE) FIRST END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy 360 or Copper Alloy Overall construction
General Description

The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-00-987-9073, 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 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-987-9073
Primary Part NumberMS39133-2
Item NameAdapter,straight,pipe to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Furnished Items and Quantity1 SHORT COUPLING NUT WITH SLEEVE
Media for Which DesignedHYDRAULIC FLUID FIRST RESPONSE
Maximum Operating Temp-65.0 FAHRENHEIT SECOND RESPONSE DEGF
Nominal Thread Size0.500 INCHES FIRST END IN
Connection TypeTHREADED EXTERNAL HOSE GRIPPING SECOND END
Connection StyleGRIPPING NIPPLE (NOSE) SECOND END
Connection StylePLAIN (PIPE) FIRST END
Media for Which DesignedOXYGEN, GASEOUS SECOND RESPONSE
Operating Pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Outside Diameter Hose Accommodated0.796 INCHES SECOND END IN
Media for Which DesignedAIR THIRD RESPONSE
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Maximum Operating Temp225.0 FAHRENHEIT FIRST RESPONSE DEGF
Specification/standard Data96906-MS39133 GOVERNMENT STANDARD
Reduced Passage Nominal Inside Diameter0.281 INCHES SECOND END IN
Nominal Overall Length4.875 INCHES IN
MaterialCOPPER ALLOY 360 OR COPPER ALLOY OVERALL
Nominal Inside Diameter Hose Accommodated0.375 INCHES SECOND END IN
Thread Series DesignatorNPTF FIRST END
Material Document and ClassificationQQ-B626,HALF HARD,COMP 22 FED SPEC 1ST MATERIAL RESPONSE OR QQ-B-626,COMP 21 FED SPEC 2ND MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
4730-00-278-8257 INTERCHANGEABLE
Adapter,straight,pipe to Hose
4720-00-318-0694215901 INTERCHANGEABLE
Hose Assembly,nonmetallic
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
4730-01-030-9193 INTERCHANGEABLE
Adapter,straight,pipe to Hose
4730-01-031-1613 INTERCHANGEABLE
Adapter,straight,pipe to Hose
4730-01-206-4812 INTERCHANGEABLE
Adapter,straight,pipe to Hose
4730-01-384-8905 INTERCHANGEABLE
Adapter,straight,pipe to Hose
Cross-Reference Index
Part NumberManufacturer
MS39133-2 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS39133-2 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
MS39133 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
4730009879073 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
MS39133-2-B Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS39133-2 Esco Inc (USA)
BB9182 Spalla Inc (USA)
810C61-48-1041-2 Us Army Aviation and Missile Command (USA)
MS39133-2 Dana Corp Weatherhead Div (USA)
Related Parts
4730-00-278-8257INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
4720-00-318-0694INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
215901
4730-01-030-9193INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
4730-01-031-1613INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
4730-01-206-4812INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
4730-01-384-8905INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE

Frequently Asked Questions

What is NSN 4730-00-987-9073?

NSN 4730-00-987-9073 is a Adapter,straight,pipe to Hose, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-987-9073?

NSN 4730-00-987-9073 has 9 cross-referenced part numbers: MS39133-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS39133-2 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems), MS39133 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 4730009879073 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), MS39133-2-B (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.

What NSN replaces 4730-00-987-9073?

There are 6 known substitutes for 4730-00-987-9073: 4730-00-278-8257, 4720-00-318-0694, 4730-01-030-9193 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS39133-2?

Key specifications for MS39133-2: Furnished Items and Quantity: 1 SHORT COUPLING NUT WITH SLEEVE; Media for Which Designed: HYDRAULIC FLUID FIRST RESPONSE; Maximum Operating Temp: -65.0 FAHRENHEIT SECOND RESPONSE DEGF; Nominal Thread Size: 0.500 INCHES FIRST END IN. 21 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-987-9073 still in active supply?

NSN 4730-00-987-9073 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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