PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

76-179Vise,pipe

Armstrong Bros Tool Co · NSN 5120-00-221-1066 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-221-1066 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-221-1066. Primary manufacturer part number: 76-179.
Features
  • Vise,pipe — FSC 5120
  • Pipe Size Accommodated: 0.125 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN
  • Mounting Method: BOLT
  • Unit Type: CHAIN
  • 11 verified cross-references
  • Primary manufacturer: Armstrong Bros Tool Co
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Vise,pipe, cataloged under National Stock Number 5120-00-221-1066, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Armstrong Bros Tool Co. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 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
NSN5120-00-221-1066
Primary Part Number76-179
Item NameVise,pipe
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerArmstrong Bros Tool Co
StatusCANCELLED
Pipe Size Accommodated0.125 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN
Mounting MethodBOLT
Unit TypeCHAIN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5998-00-168-355476179-1 INTERCHANGEABLE
Circuit Card Assembly
Drs Signal Solutions, Inc.
5120-00-180-064702550 INTERCHANGEABLE
Vise,pipe
Reed Manufacturing Company
5120-00-180-0649 INTERCHANGEABLE
Vise,pipe
5120-00-180-0670BC4A INTERCHANGEABLE
Vise,pipe
Ridge Tool Company
5330-00-204-5279 INTERCHANGEABLE
Gasket
5120-00-221-1068 INTERCHANGEABLE
Vise,pipe
5120-00-224-7099 INTERCHANGEABLE
Vise,pipe
5120-00-288-6518 INTERCHANGEABLE
Vise,pipe
5120-00-293-1108R450PAL INTERCHANGEABLE
Vise and Stand,pipe
Reed Manufacturing Company
4820-00-304-3610CV2 INTERCHANGEABLE
Valve,check
Mosier Fluid Power of Ohio Inc Dba Kc Mosier Co
Cross-Reference Index
Part NumberManufacturer
76-179 Armstrong Bros Tool Co (USA)
GGG-V-415 TY1CL1 General Services Administration Federal Supply Service (USA)
A-A-2980 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
BC2A Ridge Tool Company (USA)
76-179 Apex Tool Group, Llc Dba Nicholson (USA)
02510 Reed Manufacturing Company (USA)
GGG-V-415 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
76-179 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
CV2 Reed Manufacturing Company (USA)
40175 Ridge Tool Company (USA)
103635 Us Army Aviation and Missile Command (USA)
Related Parts
5998-00-168-3554INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
76179-1
5120-00-180-0647INTERCHANGEABLE
VISE,PIPE
02550
5120-00-180-0649INTERCHANGEABLE
VISE,PIPE
5120-00-180-0670INTERCHANGEABLE
VISE,PIPE
BC4A
5330-00-204-5279INTERCHANGEABLE
GASKET
5120-00-221-1068INTERCHANGEABLE
VISE,PIPE
5120-00-224-7099INTERCHANGEABLE
VISE,PIPE
5120-00-288-6518INTERCHANGEABLE
VISE,PIPE
5120-00-293-1108INTERCHANGEABLE
VISE AND STAND,PIPE
R450PAL
4820-00-304-3610INTERCHANGEABLE
VALVE,CHECK
CV2
4930-00-412-4821INTERCHANGEABLE
OILER HAND
345779
6685-00-417-6238INTERCHANGEABLE
BODY,TESTER,PRESSURE GAGE
CV-2

Frequently Asked Questions

What is NSN 5120-00-221-1066?

NSN 5120-00-221-1066 is a Vise,pipe, manufactured by Armstrong Bros Tool Co, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-221-1066?

NSN 5120-00-221-1066 has 11 cross-referenced part numbers: 76-179 (Armstrong Bros Tool Co), GGG-V-415 TY1CL1 (General Services Administration Federal Supply Service), A-A-2980 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), BC2A (Ridge Tool Company), 76-179 (Apex Tool Group, Llc Dba Nicholson) and 6 more.

What NSN replaces 5120-00-221-1066?

There are 12 known substitutes for 5120-00-221-1066: 5998-00-168-3554, 5120-00-180-0647, 5120-00-180-0649 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 76-179?

Key specifications for 76-179: Pipe Size Accommodated: 0.125 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN; Mounting Method: BOLT; Unit Type: CHAIN. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-221-1066 still in active supply?

NSN 5120-00-221-1066 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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