PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20912Key Set,socket Head Screw

Eklind Tool Co · NSN 5120-01-053-2637 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-053-2637 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-053-2637. Primary manufacturer part number: 20912.
Features
  • Key Set,socket Head Screw — FSC 5120
  • Features Provided: FOLD-UP TYPE
  • Key Characteristic: CONTAINS HEX KEYS SIZE 0.050, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32 AND 3/16 IN. IN
  • Handle Type: STRAIGHT
  • Key Quantity: 9
  • 2 verified cross-references
  • Primary manufacturer: Eklind Tool Co
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Key Set,socket Head Screw, cataloged under National Stock Number 5120-01-053-2637, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Eklind Tool Co. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5120-01-053-2637
Primary Part Number20912
Item NameKey Set,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEklind Tool Co
StatusCANCELLED
Features ProvidedFOLD-UP TYPE
Key CharacteristicCONTAINS HEX KEYS SIZE 0.050, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32 AND 3/16 IN. IN
Handle TypeSTRAIGHT
Key Quantity9
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-353-8708F600B00443 INTERCHANGEABLE
Gasket
Wisconsin Motors, Llc
4520-00-445-9934MC45 INTERCHANGEABLE
Heating Element,electrical,nonim
Chromalox Inc Dba Chromalox Precision Heat and Control, Inc
5315-00-911-195320912 INTERCHANGEABLE
Pin,shoulder,headless
Eaton Corporation Dba Eaton Inoac
5930-00-964-0671 INTERCHANGEABLE
Switch,toggle
5133-00-988-5699 INTERCHANGEABLE
Drill,twist
7420-01-030-637891S INTERCHANGEABLE
Calculator,electronic
Konica Business Machines U S a Inc
3895-01-068-1994 INTERCHANGEABLE
Flexible Jumper Assembly
4310-01-120-766920-912 INTERCHANGEABLE
Compressor Unit,reciprocating
C&h Distributors, Llc
4720-01-166-311420912 INTERCHANGEABLE
Hose,preformed
Gates Corporation
5355-01-222-270220912 INTERCHANGEABLE
Knob
Jergens Inc Div Tooling Components Division
Cross-Reference Index
Part NumberManufacturer
20912 PRIMARY Eklind Tool Co (USA)
91-S PRIMARY Eklind Tool Co (USA)
Related Parts
5330-00-353-8708INTERCHANGEABLE
GASKET
F600B00443
4520-00-445-9934INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
MC45
5315-00-911-1953INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
20912
5930-00-964-0671INTERCHANGEABLE
SWITCH,TOGGLE
5133-00-988-5699INTERCHANGEABLE
DRILL,TWIST
7420-01-030-6378INTERCHANGEABLE
CALCULATOR,ELECTRONIC
91S
3895-01-068-1994INTERCHANGEABLE
FLEXIBLE JUMPER ASSEMBLY
4310-01-120-7669INTERCHANGEABLE
COMPRESSOR UNIT,RECIPROCATING
20-912
4720-01-166-3114INTERCHANGEABLE
HOSE,PREFORMED
20912
5355-01-222-2702INTERCHANGEABLE
KNOB
20912
3040-01-383-2375INTERCHANGEABLE
HOUSING,MECHANICAL DRIVE
6635-01-553-0559INTERCHANGEABLE
COUPLANT,ULTRASONIC TEST
20-912

Frequently Asked Questions

What is NSN 5120-01-053-2637?

NSN 5120-01-053-2637 is a Key Set,socket Head Screw, manufactured by Eklind Tool Co, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-053-2637?

NSN 5120-01-053-2637 has 2 cross-referenced part numbers: 20912 (Eklind Tool Co), 91-S (Eklind Tool Co).

What NSN replaces 5120-01-053-2637?

There are 12 known substitutes for 5120-01-053-2637: 5330-00-353-8708, 4520-00-445-9934, 5315-00-911-1953 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20912?

Key specifications for 20912: Special Features: METAL HANDLE; 3-5/8 IN. HANDLE LG IN; Features Provided: FOLD-UP TYPE; Key Characteristic: CONTAINS HEX KEYS SIZE 0.050, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32 AND 3/16 IN. IN; Handle Type: STRAIGHT. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-053-2637 still in active supply?

NSN 5120-01-053-2637 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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