PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ISSD8FE4Elbow,tube

Ssp Fittings Corp · NSN 4730-01-732-5634 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-732-5634 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-732-5634. Primary manufacturer part number: ISSD8FE4.
Features
  • Elbow,tube — FSC 4730
  • Connection Type: THREADED INTERNAL TUBE SECOND END
  • Connection Style: SWIVEL NUT, COMPRESSION (TUBE) FIRST END
  • Flow Angle: 90.0 DEGREES
  • Nominal Thread Size: 0.25 INCHES SECOND END IN
  • Thread Series Designator: NPT SECOND END
  • Material: STEEL CORROSION RESISTING OVERALL
  • 2 verified cross-references
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Elbow,tube, cataloged under National Stock Number 4730-01-732-5634, 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 Ssp Fittings Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-732-5634
Primary Part NumberISSD8FE4
Item NameElbow,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSsp Fittings Corp
StatusACTIVE
Connection TypeTHREADED INTERNAL TUBE SECOND END
Connection StyleSWIVEL NUT, COMPRESSION (TUBE) FIRST END
Flow Angle90.0 DEGREES
Nominal Thread Size0.25 INCHES SECOND END IN
Thread Series DesignatorNPT SECOND END
MaterialSTEEL CORROSION RESISTING OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5935-00-401-5786PL80-9 INTERCHANGEABLE
Connector,plug,electrical
Trompeter Electronics, Inc.
5365-00-672-7954 INTERCHANGEABLE
Plug,machine Thread
2590-00-934-2501102637 INTERCHANGEABLE
Plunger,locking,cra
Cadillac Gage Textron Inc.
6210-01-074-959411778518 INTERCHANGEABLE
Light,indicator
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
3020-01-275-9024101561 INTERCHANGEABLE
Gear,spur
Ohio Medical Corporation Dba Ohio Medical Corp Ltd U.k
5331-01-311-714510156-1 INTERCHANGEABLE
O-Ring
Peerless Instrument Co., Inc.
5340-01-606-5550101561 INTERCHANGEABLE
Retainer,helical Compression Spr
Industrial Clutch & Brake, Inc
5331-01-705-8560 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
101561 Hammonds Technical Services, Inc. (USA)
ISSD8FE4 PRIMARY Ssp Fittings Corp (USA)
Related Parts
5935-00-401-5786INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
PL80-9
5365-00-672-7954INTERCHANGEABLE
PLUG,MACHINE THREAD
2590-00-934-2501INTERCHANGEABLE
PLUNGER,LOCKING,CRA
102637
6210-01-074-9594INTERCHANGEABLE
LIGHT,INDICATOR
11778518
3020-01-275-9024INTERCHANGEABLE
GEAR,SPUR
101561
5331-01-311-7145INTERCHANGEABLE
O-RING
10156-1
5340-01-606-5550INTERCHANGEABLE
RETAINER,HELICAL COMPRESSION SPR
101561
5331-01-705-8560INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 4730-01-732-5634?

NSN 4730-01-732-5634 is a Elbow,tube, manufactured by Ssp Fittings Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-732-5634?

NSN 4730-01-732-5634 has 2 cross-referenced part numbers: 101561 (Hammonds Technical Services, Inc.), ISSD8FE4 (Ssp Fittings Corp).

What NSN replaces 4730-01-732-5634?

There are 8 known substitutes for 4730-01-732-5634: 5935-00-401-5786, 5365-00-672-7954, 2590-00-934-2501 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ISSD8FE4?

Key specifications for ISSD8FE4: Connection Type: THREADED INTERNAL TUBE SECOND END; Part Name Assigned by Controlling Agency: 0.5 INCH TUBE X 0.25 INCH FNPT 90 SS IN; Connection Style: SWIVEL NUT, COMPRESSION (TUBE) FIRST END; Flow Angle: 90.0 DEGREES. 8 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