PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

935AS107-1Plunger,hydraulic Ram

Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · NSN 4320-00-670-9748 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-670-9748 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-670-9748. Primary manufacturer part number: 935AS107-1.
Features
  • Plunger,hydraulic Ram — FSC 4320
  • General Characteristics Item Description: STEEL TUBE PER ASTM A519,1015-1026 (2-3/8IN. ID; 7/16IN.THK) O/A 14-5/8IN.L; FIRST END EXTERNALLY THREADED 2.99IN.OD,4 SQ.THD PER INCH,12.0IN.L; SECOND END 3.14IN.OD W/0.31IN.W/GROOVE; FIRST END INTERNALLY THREADED 2.562-20UNS-SE3B 1-5/16IN.L; STEPPED,CHAMFERED THAN HONED TO 2.397IN.I.D HARD CHROMED PLATED PER QQ-C-320,CLASS 2,TYPE I IN
  • 4 verified cross-references
  • Primary manufacturer: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Plunger,hydraulic Ram, cataloged under National Stock Number 4320-00-670-9748, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-670-9748
Primary Part Number935AS107-1
Item NamePlunger,hydraulic Ram
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
StatusACTIVE
General Characteristics Item DescriptionSTEEL TUBE PER ASTM A519,1015-1026 (2-3/8IN. ID; 7/16IN.THK) O/A 14-5/8IN.L; FIRST END EXTERNALLY THREADED 2.99IN.OD,4 SQ.THD PER INCH,12.0IN.L; SECOND END 3.14IN.OD W/0.31IN.W/GROOVE; FIRST END INTERNALLY THREADED 2.562-20UNS-SE3B 1-5/16IN.L; STEPPED,CHAMFERED THAN HONED TO 2.397IN.I.D HARD CHROMED PLATED PER QQ-C-320,CLASS 2,TYPE I IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4310-00-140-3719 INTERCHANGEABLE
Ring,piston
6250-00-295-2422 INTERCHANGEABLE
Lampholder
5360-00-324-22889885 INTERCHANGEABLE
Spring,helical,compression
Cooper Machinery Services Llc
2915-00-467-9519 INTERCHANGEABLE
Cover Filter Assy
7025-01-051-47119885 INTERCHANGEABLE
Disk,flexible Drive
Hewlett-Packard Company Dba HP
5970-01-497-67207100123666 INTERCHANGEABLE
Tape,insulation,electrical
3m Company
6515-01-571-410605.001.253 INTERCHANGEABLE
Chuck,drill
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
988-5 Age Logistics Corporation (USA)
988-5 Columbus Jack Corporation Div Columbus Jack (USA)
935AS107 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
935AS107-1 PRIMARY Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
Related Parts
4310-00-140-3719INTERCHANGEABLE
RING,PISTON
6250-00-295-2422INTERCHANGEABLE
LAMPHOLDER
5360-00-324-2288INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
9885
2915-00-467-9519INTERCHANGEABLE
COVER FILTER ASSY
7025-01-051-4711INTERCHANGEABLE
DISK,FLEXIBLE DRIVE
9885
5970-01-497-6720INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL
7100123666
6515-01-571-4106INTERCHANGEABLE
CHUCK,DRILL
05.001.253

Frequently Asked Questions

What is NSN 4320-00-670-9748?

NSN 4320-00-670-9748 is a Plunger,hydraulic Ram, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-670-9748?

NSN 4320-00-670-9748 has 4 cross-referenced part numbers: 988-5 (Age Logistics Corporation), 988-5 (Columbus Jack Corporation Div Columbus Jack), 935AS107 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 935AS107-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).

What NSN replaces 4320-00-670-9748?

There are 7 known substitutes for 4320-00-670-9748: 4310-00-140-3719, 6250-00-295-2422, 5360-00-324-2288 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 935AS107-1?

Key specifications for 935AS107-1: Special Features: RAM FIRST STAGE; General Characteristics Item Description: STEEL TUBE PER ASTM A519,1015-1026 (2-3/8IN. ID; 7/16IN.THK) O/A 14-5/8IN.L; FIRST END EXTERNALLY THREADED 2.99IN.OD,4 SQ.THD PER INCH,12.0IN.L; SECOND END 3.14IN.OD W/0.31IN.W/GROOVE; FIRST END INTERNALLY THREADED 2.562-20UNS-SE3B 1-5/16IN.L; STEPPED,CHAMFERED THAN HONED TO 2.397IN.I.D HARD CHROMED PLATED PER QQ-C-320,CLASS 2,TYPE I IN; End Item Identification: 3 TON TRIPOD JACK. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com