PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31115Wrench,pipe

Ridge Tool Company · NSN 5120-01-343-0975 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-343-0975 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-343-0975. Primary manufacturer part number: 31115.
Features
  • Wrench,pipe — FSC 5120
  • Style Designator: STRAIGHT JAW
  • Material: ALUMINUM HANDLE
  • Wrenching Surface Size: 6.000 INCHES MAXIMUM SINGLE END IN
  • Wrenching Surface Shape: RECTANGULAR SINGLE END INTERNAL
  • 3 verified cross-references
  • Primary manufacturer: Ridge Tool Company
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Aluminum Handle construction
General Description

The Wrench,pipe, cataloged under National Stock Number 5120-01-343-0975, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Ridge Tool Company. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-343-0975
Primary Part Number31115
Item NameWrench,pipe
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerRidge Tool Company
StatusCANCELLED
Style DesignatorSTRAIGHT JAW
MaterialALUMINUM HANDLE
Wrenching Surface Size6.000 INCHES MAXIMUM SINGLE END IN
Wrenching Surface ShapeRECTANGULAR SINGLE END INTERNAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
7450-00-146-3702848 INTERCHANGEABLE
Recorder-Reproducer,sound
Dictaphone Corporation
5330-00-178-224912972PC391 INTERCHANGEABLE
Seal,plain Encased
Calgon Carbon Uv Technologies Llc Dba Hyde Marine
3895-00-221-1807 INTERCHANGEABLE
Mixer,bituminous Material,nonsel
5136-00-239-2778G3524 INTERCHANGEABLE
Die,thread Cutting
Stanley Tools Div of Stanley Works
5930-00-296-6156 INTERCHANGEABLE
Switch,pressure
1220-00-299-3334 INTERCHANGEABLE
Rangekeeper
2925-00-332-136131115 INTERCHANGEABLE
Wiring Harness,airc
Vse Aviation, Inc.
4720-00-528-2252848 INTERCHANGEABLE
Hose,nonmetallic
Trico Products Corporation
3010-00-548-1229848 INTERCHANGEABLE
Gearcase-Motor
Pakon Inc Dba Impak Division
5975-00-681-5462848 INTERCHANGEABLE
Chase Nipple,conduit
Abb Installation Products Inc
Cross-Reference Index
Part NumberManufacturer
848 Ridge Tool Company (USA)
RID 31115 Kipper Tool Company Dba Kipper Management Inc (USA)
31115 PRIMARY Ridge Tool Company (USA)
Related Parts
7450-00-146-3702INTERCHANGEABLE
RECORDER-REPRODUCER,SOUND
848
5330-00-178-2249INTERCHANGEABLE
SEAL,PLAIN ENCASED
12972PC391
3895-00-221-1807INTERCHANGEABLE
MIXER,BITUMINOUS MATERIAL,NONSEL
5136-00-239-2778INTERCHANGEABLE
DIE,THREAD CUTTING
G3524
5930-00-296-6156INTERCHANGEABLE
SWITCH,PRESSURE
1220-00-299-3334INTERCHANGEABLE
RANGEKEEPER
2925-00-332-1361INTERCHANGEABLE
WIRING HARNESS,AIRC
31115
4720-00-528-2252INTERCHANGEABLE
HOSE,NONMETALLIC
848
3010-00-548-1229INTERCHANGEABLE
GEARCASE-MOTOR
848
5975-00-681-5462INTERCHANGEABLE
CHASE NIPPLE,CONDUIT
848
2990-00-903-8324INTERCHANGEABLE
MUFFLER,EXHAUST
21331
4810-01-021-9741INTERCHANGEABLE
PLUNGER,VALVE
31115

Frequently Asked Questions

What is NSN 5120-01-343-0975?

NSN 5120-01-343-0975 is a Wrench,pipe, manufactured by Ridge Tool Company, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-343-0975?

NSN 5120-01-343-0975 has 3 cross-referenced part numbers: 848 (Ridge Tool Company), RID 31115 (Kipper Tool Company Dba Kipper Management Inc), 31115 (Ridge Tool Company).

What NSN replaces 5120-01-343-0975?

There are 12 known substitutes for 5120-01-343-0975: 7450-00-146-3702, 5330-00-178-2249, 3895-00-221-1807 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31115?

Key specifications for 31115: Overall Length: 48.000 INCHES NOMINAL IN; Style Designator: STRAIGHT JAW; Material: ALUMINUM HANDLE; Wrenching Surface Size: 6.000 INCHES MAXIMUM SINGLE END IN. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-343-0975 still in active supply?

NSN 5120-01-343-0975 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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