PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34863Crowfoot Attachment Set,socket W

Northern Tool & Equipment Catalog Holdings, Inc. · NSN 5120-01-727-6152 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-727-6152 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-727-6152. Primary manufacturer part number: 34863.
Features
  • Crowfoot Attachment Set,socket W — FSC 5120
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS
  • Component Quantity: 14
  • Container Type: BOX
  • Specification/standard Data: 05047 ASME B107.100 CAT 21 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • 3 verified cross-references
  • Primary manufacturer: Northern Tool & Equipment Catalog Holdings, Inc.
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Crowfoot Attachment Set,socket W, cataloged under National Stock Number 5120-01-727-6152, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Northern Tool & Equipment Catalog Holdings, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-727-6152
Primary Part Number34863
Item NameCrowfoot Attachment Set,socket W
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerNorthern Tool & Equipment Catalog Holdings, Inc.
StatusACTIVE
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS
Component Quantity14
Container TypeBOX
Specification/standard Data05047 ASME B107.100 CAT 21 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-038-177034863 INTERCHANGEABLE
Adapter,switch Actuator
Honeywell International Inc. Div Aerospace - Torrance
5120-01-007-8286FRS AN850811B INTERCHANGEABLE
Crowfoot Attachment,socket Wrenc
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
4930-01-054-6057 INTERCHANGEABLE
Nozzle,lubricating Gun
5360-01-237-481434863 INTERCHANGEABLE
Spring,flat
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5120-01-335-1133J4912HFL INTERCHANGEABLE
Crowfoot Attachment,socket Wrenc
The Stanley Works Dba Stanley Proto
5120-01-335-1157J4914HFL INTERCHANGEABLE
Crowfoot Attachment,socket Wrenc
The Stanley Works Dba Stanley Proto
5120-01-335-1158J4916HFL INTERCHANGEABLE
Crowfoot Attachment,socket Wrenc
The Stanley Works Dba Stanley Proto
5120-01-335-1159J4918HFL INTERCHANGEABLE
Crowfoot Attachment,socket Wrenc
The Stanley Works Dba Stanley Proto
5120-01-335-1161J4922HFL INTERCHANGEABLE
Crowfoot Attachment,socket Wrenc
The Stanley Works Dba Stanley Proto
5120-01-335-1164 INTERCHANGEABLE
Crowfoot Attachment,socket Wrenc
Cross-Reference Index
Part NumberManufacturer
34863 PRIMARY Northern Tool & Equipment Catalog Holdings, Inc. (USA)
B107.100 The American Society of Mechanical Engineers (USA)
B107.100 CAT 21 TY1 CL1 General Services Administration Federal Supply Service (USA)
Related Parts
5930-00-038-1770INTERCHANGEABLE
ADAPTER,SWITCH ACTUATOR
34863
5120-01-007-8286INTERCHANGEABLE
CROWFOOT ATTACHMENT,SOCKET WRENC
FRS AN850811B
4930-01-054-6057INTERCHANGEABLE
NOZZLE,LUBRICATING GUN
5360-01-237-4814INTERCHANGEABLE
SPRING,FLAT
34863
5120-01-335-1133INTERCHANGEABLE
CROWFOOT ATTACHMENT,SOCKET WRENC
J4912HFL
5120-01-335-1157INTERCHANGEABLE
CROWFOOT ATTACHMENT,SOCKET WRENC
J4914HFL
5120-01-335-1158INTERCHANGEABLE
CROWFOOT ATTACHMENT,SOCKET WRENC
J4916HFL
5120-01-335-1159INTERCHANGEABLE
CROWFOOT ATTACHMENT,SOCKET WRENC
J4918HFL
5120-01-335-1161INTERCHANGEABLE
CROWFOOT ATTACHMENT,SOCKET WRENC
J4922HFL
5120-01-335-1164INTERCHANGEABLE
CROWFOOT ATTACHMENT,SOCKET WRENC
5120-01-355-1681INTERCHANGEABLE
CROWFOOT ATTACHMENT,SOCKET WRENC
J4909MHFL
5120-01-355-1690INTERCHANGEABLE
CROWFOOT ATTACHMENT,SOCKET WRENC

Frequently Asked Questions

What is NSN 5120-01-727-6152?

NSN 5120-01-727-6152 is a Crowfoot Attachment Set,socket W, manufactured by Northern Tool & Equipment Catalog Holdings, Inc., classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-727-6152?

NSN 5120-01-727-6152 has 3 cross-referenced part numbers: 34863 (Northern Tool & Equipment Catalog Holdings, Inc.), B107.100 (The American Society of Mechanical Engineers), B107.100 CAT 21 TY1 CL1 (General Services Administration Federal Supply Service).

What NSN replaces 5120-01-727-6152?

There are 12 known substitutes for 5120-01-727-6152: 5930-00-038-1770, 5120-01-007-8286, 4930-01-054-6057 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 34863?

Key specifications for 34863: Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS; Component Quantity: 14; Special Features: AS 1/2 DRIVE SIZE; SIZES 27, 29, 30, 32, 33, 35, 36, 38, 41, 42, 45, 46, 48 AND 50MM; OXIDE COATING MM; Container Type: BOX. 5 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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