PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J4996Key Set,socket Head Screw

The Stanley Works Dba Stanley Proto · NSN 5120-01-473-1917 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-473-1917 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-473-1917. Primary manufacturer part number: J4996.
Features
  • Key Set,socket Head Screw — FSC 5120
  • Container Type: INDEX HOLDER
  • Handle Type: L-STYLE
  • Key Quantity: 9
  • Key Characteristic: CONTAINS HEX KEYS SIZE 1.5, 2, 2.5, 3, 4, 5, 6, 8 AND 10MM MM
  • Features Provided: LONG SERIES AND BALL END
  • 3 verified cross-references
  • Primary manufacturer: The Stanley Works Dba Stanley Proto
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Key Set,socket Head Screw, cataloged under National Stock Number 5120-01-473-1917, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-473-1917
Primary Part NumberJ4996
Item NameKey Set,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusCANCELLED
Container TypeINDEX HOLDER
Handle TypeL-STYLE
Key Quantity9
Key CharacteristicCONTAINS HEX KEYS SIZE 1.5, 2, 2.5, 3, 4, 5, 6, 8 AND 10MM MM
Features ProvidedLONG SERIES AND BALL END
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5331-00-297-98594996 INTERCHANGEABLE
O-Ring
Alfa Laval Inc
5930-00-890-436811614140 INTERCHANGEABLE
Switch,rotary
U S Army Tank Automotive Command Amsta-Im-Mm
5305-01-195-78204996 INTERCHANGEABLE
Screw,drilled Head
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
7930-01-381-3378100925283 INTERCHANGEABLE
Cleaning Compound,toilet Bowl
Sealed Air Corp Dba Sealed Air Shrink Packaging Division Div Sealed Air Corporation
4010-01-493-9460499-6 INTERCHANGEABLE
Wire Rope Assembly,single Leg
Lifesaving Systems Llc
3040-01-498-96034996 INTERCHANGEABLE
Clutch Housing Hfe
Amw Cuyuna Engine Co. Inc Dba Two Stroke International
Cross-Reference Index
Part NumberManufacturer
4996 The Stanley Works Dba Stanley Proto (USA)
1Q808 W.w. Grainger, Inc. Div Government Sales Division (USA)
J4996 PRIMARY The Stanley Works Dba Stanley Proto (USA)
Related Parts
5331-00-297-9859INTERCHANGEABLE
O-RING
4996
5930-00-890-4368INTERCHANGEABLE
SWITCH,ROTARY
11614140
5305-01-195-7820INTERCHANGEABLE
SCREW,DRILLED HEAD
4996
7930-01-381-3378INTERCHANGEABLE
CLEANING COMPOUND,TOILET BOWL
100925283
4010-01-493-9460INTERCHANGEABLE
WIRE ROPE ASSEMBLY,SINGLE LEG
499-6
3040-01-498-9603INTERCHANGEABLE
CLUTCH HOUSING HFE
4996

Frequently Asked Questions

What is NSN 5120-01-473-1917?

NSN 5120-01-473-1917 is a Key Set,socket Head Screw, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-473-1917?

NSN 5120-01-473-1917 has 3 cross-referenced part numbers: 4996 (The Stanley Works Dba Stanley Proto), 1Q808 (W.w. Grainger, Inc. Div Government Sales Division), J4996 (The Stanley Works Dba Stanley Proto).

What NSN replaces 5120-01-473-1917?

There are 6 known substitutes for 5120-01-473-1917: 5331-00-297-9859, 5930-00-890-4368, 5305-01-195-7820 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J4996?

Key specifications for J4996: Container Type: INDEX HOLDER; Handle Type: L-STYLE; Key Quantity: 9; Key Characteristic: CONTAINS HEX KEYS SIZE 1.5, 2, 2.5, 3, 4, 5, 6, 8 AND 10MM MM. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-473-1917 still in active supply?

NSN 5120-01-473-1917 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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