PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31340Wrench,pipe

Emerson Electric Co Ridgid/kollman Div · NSN 5120-00-242-3249 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-242-3249 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-242-3249. Primary manufacturer part number: 31340.
Features
  • Wrench,pipe — FSC 5120
  • Wrenching Surface Shape: ROUND SINGLE END INTERNAL
  • Style Designator: STRAP
  • Environmental Attribute Code: PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
  • Wrenching Surface Size: 0.125 INCHES MINIMUM AND 2.000 INCHES MAXIMUM SINGLE END IN
  • Material: ALUMINUM ALLOY AND IRON AND STEEL OVERALL
  • 15 verified cross-references
  • Primary manufacturer: Emerson Electric Co Ridgid/kollman Div
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Aluminum Alloy and Iron and Steel Overall construction
General Description

The Wrench,pipe, cataloged under National Stock Number 5120-00-242-3249, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Emerson Electric Co Ridgid/kollman Div. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 11 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
NSN5120-00-242-3249
Primary Part Number31340
Item NameWrench,pipe
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEmerson Electric Co Ridgid/kollman Div
StatusCANCELLED
Wrenching Surface ShapeROUND SINGLE END INTERNAL
Style DesignatorSTRAP
Environmental Attribute CodePLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
Wrenching Surface Size0.125 INCHES MINIMUM AND 2.000 INCHES MAXIMUM SINGLE END IN
MaterialALUMINUM ALLOY AND IRON AND STEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5935-00-106-894131-340 INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corporation Div Amphenol Rf
5120-00-262-84915120-00-262-8491 INTERCHANGEABLE
Wrench,pipe
General Services Administration Federal Supply Service
1270-00-403-897662114 INTERCHANGEABLE
Guard Traverse Gear
Cadillac Gage Textron Inc.
3120-00-420-7790M68-8 INTERCHANGEABLE
Bearing,sleeve
Altra Industrial Motion Corp.
5120-00-776-18409171739 INTERCHANGEABLE
Wrench,strap
Us Army Aviation and Missile Command
3040-00-863-5391SM-B-426867 INTERCHANGEABLE
Bell Crank
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4820-01-112-9801 INTERCHANGEABLE
Valve,check
4820-01-162-017826160-1 INTERCHANGEABLE
Cover,valve
Zurn Industries Inc
4730-01-242-456562-1-1/4 INTERCHANGEABLE
Plug,pipe
Hollaender Manufacturing Co
5985-01-256-9593ATT-0313-40-BNC-10 INTERCHANGEABLE
Attenuator,fixed
Cinch Connectivity Solutions Inc
Cross-Reference Index
Part NumberManufacturer
10082460 Nimikkeistokeskus Ncb Finland (FIN)
00.01.43.46 Cebeo (BEL)
ZU21-18 Ad. Struver Kg (gmbh & Co.) (DEU)
31340 Ridge Tool Company (USA)
00.01.43.46 Vanas (BEL)
2 Ridge Tool Company (USA)
GGG-W-651 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
31340 PRIMARY Emerson Electric Co Ridgid/kollman Div (USA)
5120-00-242-3249 PRIMARY General Services Administration Federal Supply Service (USA)
62114 Lowell Corporation Dba Lowell Corp (USA)
GGG-W-651 TY5 General Services Administration Federal Supply Service (USA)
D170X Ridge Tool Company (USA)
SW12A Reed Manufacturing Company (USA)
S-12 Lowell Corporation Dba Lowell Corp (USA)
5567217 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5935-00-106-8941INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
31-340
5120-00-262-8491INTERCHANGEABLE
WRENCH,PIPE
5120-00-262-8491
1270-00-403-8976INTERCHANGEABLE
GUARD TRAVERSE GEAR
62114
3120-00-420-7790INTERCHANGEABLE
BEARING,SLEEVE
M68-8
5120-00-776-1840INTERCHANGEABLE
WRENCH,STRAP
9171739
3040-00-863-5391INTERCHANGEABLE
BELL CRANK
SM-B-426867
4820-01-112-9801INTERCHANGEABLE
VALVE,CHECK
4820-01-162-0178INTERCHANGEABLE
COVER,VALVE
26160-1
4730-01-242-4565INTERCHANGEABLE
PLUG,PIPE
62-1-1/4
5985-01-256-9593INTERCHANGEABLE
ATTENUATOR,FIXED
ATT-0313-40-BNC-10
5120-01-334-9858INTERCHANGEABLE
WRENCH,STRAP
BLPSTWR6A
3220-01-355-1179INTERCHANGEABLE
SANDER,DISK AND BELT
31-340

Frequently Asked Questions

What is NSN 5120-00-242-3249?

NSN 5120-00-242-3249 is a Wrench,pipe, manufactured by Emerson Electric Co Ridgid/kollman Div, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-242-3249?

NSN 5120-00-242-3249 has 15 cross-referenced part numbers: 10082460 (Nimikkeistokeskus Ncb Finland), 00.01.43.46 (Cebeo), ZU21-18 (Ad. Struver Kg (gmbh & Co.)), 31340 (Ridge Tool Company), 00.01.43.46 (Vanas) and 10 more.

What NSN replaces 5120-00-242-3249?

There are 12 known substitutes for 5120-00-242-3249: 5935-00-106-8941, 5120-00-262-8491, 1270-00-403-8976 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31340?

Key specifications for 31340: Wrenching Surface Shape: ROUND SINGLE END INTERNAL; Style Designator: STRAP; Environmental Attribute Code: PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT; Wrenching Surface Size: 0.125 INCHES MINIMUM AND 2.000 INCHES MAXIMUM SINGLE END IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-242-3249 still in active supply?

NSN 5120-00-242-3249 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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