PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41870Flaring Tool,tube,hand

Apex Tool Group, Llc Dba Nicholson · NSN 5120-01-696-3277 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-696-3277 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-696-3277. Primary manufacturer part number: 41870.
Features
  • Flaring Tool,tube,hand — FSC 5120
  • Supplementary Features: HARDENED BAR ASSEMBLY CLAMPS 4 TUBING SIZES IN MILLIMETERS: 4.7, 6.0. 8.0 AND 10.0
  • Tubing Wall Thickness for Which Designed: 0.040 INCHES MAXIMUM IN
  • Produced Flare Angle in Deg: 45.0
  • 1 verified cross-reference
  • Primary manufacturer: Apex Tool Group, Llc Dba Nicholson
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Flaring Tool,tube,hand, cataloged under National Stock Number 5120-01-696-3277, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Apex Tool Group, Llc Dba Nicholson. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-696-3277
Primary Part Number41870
Item NameFlaring Tool,tube,hand
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerApex Tool Group, Llc Dba Nicholson
StatusACTIVE
Supplementary FeaturesHARDENED BAR ASSEMBLY CLAMPS 4 TUBING SIZES IN MILLIMETERS: 4.7, 6.0. 8.0 AND 10.0
Tubing Wall Thickness for Which Designed0.040 INCHES MAXIMUM IN
Produced Flare Angle in Deg45.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5940-00-178-0382858 INTERCHANGEABLE
Terminal Board
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5310-00-178-96072934P11 INTERCHANGEABLE
Washer,flat
Taylor Machine Works Inc
3120-00-474-331141870 INTERCHANGEABLE
Bushing,sleeve
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
6105-00-974-823741870 INTERCHANGEABLE
Parts Kit,electric Motor
Cunico Corporation
5331-01-633-647841870 INTERCHANGEABLE
O-Ring
Exlar Corporation
Cross-Reference Index
Part NumberManufacturer
41870 Apex Tool Group, Llc Dba Nicholson (USA)
Related Parts
5940-00-178-0382INTERCHANGEABLE
TERMINAL BOARD
858
5310-00-178-9607INTERCHANGEABLE
WASHER,FLAT
2934P11
3120-00-474-3311INTERCHANGEABLE
BUSHING,SLEEVE
41870
6105-00-974-8237INTERCHANGEABLE
PARTS KIT,ELECTRIC MOTOR
41870
5331-01-633-6478INTERCHANGEABLE
O-RING
41870

Frequently Asked Questions

What is NSN 5120-01-696-3277?

NSN 5120-01-696-3277 is a Flaring Tool,tube,hand, manufactured by Apex Tool Group, Llc Dba Nicholson, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-696-3277?

NSN 5120-01-696-3277 has 1 cross-referenced part number: 41870 (Apex Tool Group, Llc Dba Nicholson).

What NSN replaces 5120-01-696-3277?

There are 5 known substitutes for 5120-01-696-3277: 5940-00-178-0382, 5310-00-178-9607, 3120-00-474-3311 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41870?

Key specifications for 41870: Supplementary Features: HARDENED BAR ASSEMBLY CLAMPS 4 TUBING SIZES IN MILLIMETERS: 4.7, 6.0. 8.0 AND 10.0; Tubing Wall Thickness for Which Designed: 0.040 INCHES MAXIMUM IN; Part Name Assigned by Controlling Agency: BUBBLE FLARING TOOL KIT; Produced Flare Angle in Deg: 45.0. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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