PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

175288Connector,multiple,fluid Pressur

Honeywell International Inc Div Aerospace-South Bend (bendix Dr) · NSN 4730-00-248-5977 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-248-5977 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-248-5977. Primary manufacturer part number: 175288.
Features
  • Connector,multiple,fluid Pressur — FSC 4730
  • Bolt Hole Fluid Passage: PROVIDED
  • Thread Size: 5/8 IN-18 LOCATION NOT OTHERWISE SPECIFIED IN
  • Connection Style: PLAIN LOCATION NOT OTHERWISE SPECIFIED
  • Screw Thread Series Designator: UNF LOCATION NOT OTHERWISE SPECIFIED
  • Thread Provision: THREADED LOCATION NOT OTHERWISE SPECIFIED
  • Bolt Hole Flats Serrations: PROVIDED
  • Bolt Hole Diameter: 0.593 INCHES MINIMUM AND 0.598 INCHES MAXIMUM IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
  • Applications requiring Copper Alloy 360 construction
General Description

The Connector,multiple,fluid Pressur, cataloged under National Stock Number 4730-00-248-5977, 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 Honeywell International Inc Div Aerospace-South Bend (bendix Dr). Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-248-5977
Primary Part Number175288
Item NameConnector,multiple,fluid Pressur
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHoneywell International Inc Div Aerospace-South Bend (bendix Dr)
StatusACTIVE
Bolt Hole Fluid PassagePROVIDED
Thread Size5/8 IN-18 LOCATION NOT OTHERWISE SPECIFIED IN
Connection StylePLAIN LOCATION NOT OTHERWISE SPECIFIED
Screw Thread Series DesignatorUNF LOCATION NOT OTHERWISE SPECIFIED
Thread ProvisionTHREADED LOCATION NOT OTHERWISE SPECIFIED
Bolt Hole Flats SerrationsPROVIDED
Bolt Hole Diameter0.593 INCHES MINIMUM AND 0.598 INCHES MAXIMUM IN
Thickness0.750 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED
Thread Class2B LOCATION NOT OTHERWISE SPECIFIED
Criticality Code JustificationFEAT
Style Designator1 FLUID CONNECTION
Fluid Conveyance Type and Size for Which Designed3/8 IN OD TUBE IN
Fluid Connection Quantity1 LOCATION NOT OTHERWISE SPECIFIED
MaterialCOPPER ALLOY 360
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3040-00-121-6024175288 INTERCHANGEABLE
Shaft,shouldered
Lockheed Martin Corp
5330-00-154-8358 INTERCHANGEABLE
Seal,plain Encased
3910-01-257-9885175288-1 INTERCHANGEABLE
Roller,conveyor
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
3910-01-257-9886175288 INTERCHANGEABLE
Roller,conveyor
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
375288 Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA)
4730002485977 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
175288 PRIMARY Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA)
7339986 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
375288 Bendix Corp the Brake and Steering Div (USA)
4730002485977 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
Related Parts
3040-00-121-6024INTERCHANGEABLE
SHAFT,SHOULDERED
175288
5330-00-154-8358INTERCHANGEABLE
SEAL,PLAIN ENCASED
3910-01-257-9885INTERCHANGEABLE
ROLLER,CONVEYOR
175288-1
3910-01-257-9886INTERCHANGEABLE
ROLLER,CONVEYOR
175288

Frequently Asked Questions

What is NSN 4730-00-248-5977?

NSN 4730-00-248-5977 is a Connector,multiple,fluid Pressur, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-248-5977?

NSN 4730-00-248-5977 has 6 cross-referenced part numbers: 375288 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)), 4730002485977 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), 175288 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)), 7339986 (U S Army Tank Automotive Command Amsta-Im-Mm), 375288 (Bendix Corp the Brake and Steering Div) and 1 more.

What NSN replaces 4730-00-248-5977?

There are 4 known substitutes for 4730-00-248-5977: 3040-00-121-6024, 5330-00-154-8358, 3910-01-257-9885 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 175288?

Key specifications for 175288: Bolt Hole Fluid Passage: PROVIDED; Thread Size: 5/8 IN-18 LOCATION NOT OTHERWISE SPECIFIED IN; Connection Style: PLAIN LOCATION NOT OTHERWISE SPECIFIED; Overall Width: 0.812 INCHES NOMINAL IN. 19 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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