PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

74-87Coupling Half,quick Disconnect

Crane Carrier Company, Llc · NSN 4730-01-503-7533 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-503-7533 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-503-7533. Primary manufacturer part number: 74-87.
Features
  • Coupling Half,quick Disconnect — FSC 4730
  • Style Designator: MALE COUPLING HALF
  • 5 verified cross-references
  • Primary manufacturer: Crane Carrier Company, Llc
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-503-7533, 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 Crane Carrier Company, Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-503-7533
Primary Part Number74-87
Item NameCoupling Half,quick Disconnect
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCrane Carrier Company, Llc
StatusACTIVE
Style DesignatorMALE COUPLING HALF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-064-4742 INTERCHANGEABLE
Bearing,ball,annular
5935-00-187-44977550775 INTERCHANGEABLE
Connector,receptacle,electrical
Army, United States Department of the Dba Rock Island Arsenal Jmtc
2520-00-215-096974-8-7 INTERCHANGEABLE
Gear,mainshaft,thir
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
5975-00-296-9439 INTERCHANGEABLE
Box Connector,electrical
6220-00-299-682108242X INTERCHANGEABLE
Stop Light-Taillight,vehicular
Abm Equipment, Llc
2825-00-343-83509207 INTERCHANGEABLE
Sleeve,valve
Northrop Grumman Systems Corporation Div Marine Systems
3020-00-351-8722 INTERCHANGEABLE
Gear,helical
5950-00-890-4356712030-39 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Div Rmd Strategic
4820-01-004-2048 INTERCHANGEABLE
Seat,valve
5935-01-066-4914 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
441004 Sloan Valve Company (USA)
A74-0087 Crane Carrier Company, Llc (USA)
74-87 PRIMARY Crane Carrier Company, Llc (USA)
9207 Sloan Valve Company (USA)
441000 Sloan Valve Company (USA)
Related Parts
3110-00-064-4742INTERCHANGEABLE
BEARING,BALL,ANNULAR
5935-00-187-4497INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
7550775
2520-00-215-0969INTERCHANGEABLE
GEAR,MAINSHAFT,THIR
74-8-7
5975-00-296-9439INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
6220-00-299-6821INTERCHANGEABLE
STOP LIGHT-TAILLIGHT,VEHICULAR
08242X
2825-00-343-8350INTERCHANGEABLE
SLEEVE,VALVE
9207
3020-00-351-8722INTERCHANGEABLE
GEAR,HELICAL
5950-00-890-4356INTERCHANGEABLE
COIL,RADIO FREQUENCY
712030-39
4820-01-004-2048INTERCHANGEABLE
SEAT,VALVE
5935-01-066-4914INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5325-01-182-8994INTERCHANGEABLE
LATCH,SNAPSLIDE FASTENER
H117K1889
6110-01-224-9503INTERCHANGEABLE
CONTACTOR,MAGNETIC
9207

Frequently Asked Questions

What is NSN 4730-01-503-7533?

NSN 4730-01-503-7533 is a Coupling Half,quick Disconnect, manufactured by Crane Carrier Company, Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-503-7533?

NSN 4730-01-503-7533 has 5 cross-referenced part numbers: 441004 (Sloan Valve Company), A74-0087 (Crane Carrier Company, Llc), 74-87 (Crane Carrier Company, Llc), 9207 (Sloan Valve Company), 441000 (Sloan Valve Company).

What NSN replaces 4730-01-503-7533?

There are 12 known substitutes for 4730-01-503-7533: 3110-00-064-4742, 5935-00-187-4497, 2520-00-215-0969 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 74-87?

Key specifications for 74-87: Style Designator: MALE COUPLING HALF; End Item Identification: 2320-01-452-5579;VEHICLE,TRUCK TRACTOR; Part Name Assigned by Controlling Agency: EMERGENCY GLADHAND; Special Features: WITH SHUT-OFF, LEVER OPERATED; FEMALE MATES TO SLOAN PN 441014 OR CRANE PN 74-88. 4 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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