PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H-1252Socket,socket Wrench

Williams J H Industrial Products Inc · NSN 5120-01-369-1083 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-369-1083 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-369-1083. Primary manufacturer part number: H-1252.
Features
  • Socket,socket Wrench — FSC 5120
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
  • Features Provided: MANUAL TOOL
  • Style Designator: INTERNAL-INTERNAL
  • Wrenching Surface Size: 1.625 INCHES NOMINAL SINGLE END IN
  • Surface Treatment: CHROMIUM OVERALL
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-369-1083, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Williams J H Industrial Products Inc. Government technical data includes 8 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-369-1083
Primary Part NumberH-1252
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerWilliams J H Industrial Products Inc
StatusACTIVE
Drive End ShapeSQUARE SINGLE END INTERNAL
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
Features ProvidedMANUAL TOOL
Style DesignatorINTERNAL-INTERNAL
Wrenching Surface Size1.625 INCHES NOMINAL SINGLE END IN
Surface TreatmentCHROMIUM OVERALL
MaterialSTEEL OVERALL
Drive Surface Size0.750 INCHES NOMINAL SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6625-00-818-7643602540 INTERCHANGEABLE
Bridge,resistance-Voltage
Avo Intl
6685-01-191-6728H1252 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
6130-01-289-8042H1252 INTERCHANGEABLE
Charger,battery
Bogue Systems Inc Dba Bogue Systems Inc
6515-01-373-07640602540 INTERCHANGEABLE
Needle,hypodermic
Bard Access Systems, Inc Div Bard Access Systems
Cross-Reference Index
Part NumberManufacturer
H-1252 WILLIAMS Kipper Tool Company Dba Kipper Management Inc (USA)
602540 Marine Travelift Inc (USA)
H-1252 PRIMARY Williams J H Industrial Products Inc (USA)
Related Parts
6625-00-818-7643INTERCHANGEABLE
BRIDGE,RESISTANCE-VOLTAGE
602540
6685-01-191-6728INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
H1252
6130-01-289-8042INTERCHANGEABLE
CHARGER,BATTERY
H1252
6515-01-373-0764INTERCHANGEABLE
NEEDLE,HYPODERMIC
0602540

Frequently Asked Questions

What is NSN 5120-01-369-1083?

NSN 5120-01-369-1083 is a Socket,socket Wrench, manufactured by Williams J H Industrial Products Inc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-369-1083?

NSN 5120-01-369-1083 has 3 cross-referenced part numbers: H-1252 WILLIAMS (Kipper Tool Company Dba Kipper Management Inc), 602540 (Marine Travelift Inc), H-1252 (Williams J H Industrial Products Inc).

What NSN replaces 5120-01-369-1083?

There are 4 known substitutes for 5120-01-369-1083: 6625-00-818-7643, 6685-01-191-6728, 6130-01-289-8042 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H-1252?

Key specifications for H-1252: Drive End Shape: SQUARE SINGLE END INTERNAL; Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL; Features Provided: MANUAL TOOL; Special Features: STANDARD LENGTH. 9 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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