PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

81758Screwdriver,flat Tip

Pratt-Read Tools, Llc · NSN 5120-01-398-7973 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-398-7973 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-398-7973. Primary manufacturer part number: 81758.
Features
  • Screwdriver,flat Tip — FSC 5120
  • Thickness: 0.046 INCHES NOMINAL TIP IN
  • Width: 0.312 INCHES NOMINAL TIP IN
  • Specification/standard Data: 05047-ASME B107.600 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Material: PLASTIC HANDLE
  • Features Provided: FLARED TIP SIDE AND CUSHION GRIP
  • Material: STEEL BLADE
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND B STYLE
Applications
  • Applications requiring Plastic Handle construction
General Description

The Screwdriver,flat Tip, cataloged under National Stock Number 5120-01-398-7973, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Pratt-Read Tools, Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 9 manufacturers, 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
NSN5120-01-398-7973
Primary Part Number81758
Item NameScrewdriver,flat Tip
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerPratt-Read Tools, Llc
StatusCANCELLED
Thickness0.046 INCHES NOMINAL TIP IN
Width0.312 INCHES NOMINAL TIP IN
Specification/standard Data05047-ASME B107.600 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MaterialPLASTIC HANDLE
Features ProvidedFLARED TIP SIDE AND CUSHION GRIP
MaterialSTEEL BLADE
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS AND B STYLE
Length6.000 INCHES NOMINAL BLADE IN
Shank ShapeROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4030-00-052-0996 INTERCHANGEABLE
Rod,anchor
4730-00-107-31841-2CD45-S INTERCHANGEABLE
Elbow,pipe
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
1660-00-212-84671525 INTERCHANGEABLE
Carrier,cap
Fluid Power, Inc.
5110-00-224-88385110-00-224-8838 INTERCHANGEABLE
Cleaner,valve Stem Guide
General Services Administration Federal Supply Service
5985-00-238-7464RE61F296TYPE66103 INTERCHANGEABLE
Antenna Element
Joint Electronics Type Designation System
6930-00-444-653881758 INTERCHANGEABLE
Drive Assy,600 Naut
Cae Usa Inc.
4130-00-494-81969154 INTERCHANGEABLE
Filter Element,air Conditioning
Research Products Corp
3456-00-640-3651 INTERCHANGEABLE
Roll Set,roller Tube Expander
5910-00-668-0687 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
2930-01-023-7055 INTERCHANGEABLE
Radiator,engine Coolant
Cross-Reference Index
Part NumberManufacturer
21436 Apex Tool Group (USA)
B107.600 The American Society of Mechanical Engineers (USA)
66-103 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
66-103 Apex Tool Group, Llc Dba Nicholson (USA)
B107.600 TY1CL1STB General Services Administration Federal Supply Service (USA)
9154 Wright Tool Company, Llc (USA)
81758 PRIMARY Pratt-Read Tools, Llc (USA)
B107.15 TY2CL1 General Services Administration Federal Supply Service (USA)
2143-6 COOPER/CRESCENT Kipper Tool Company Dba Kipper Management Inc (USA)
21436 Apex Tool Group, Llc (USA)
B107.15 TY2 General Services Administration Federal Supply Service (USA)
B107.15 The American Society of Mechanical Engineers (USA)
Related Parts
4030-00-052-0996INTERCHANGEABLE
ROD,ANCHOR
4730-00-107-3184INTERCHANGEABLE
ELBOW,PIPE
1-2CD45-S
1660-00-212-8467INTERCHANGEABLE
CARRIER,CAP
1525
5110-00-224-8838INTERCHANGEABLE
CLEANER,VALVE STEM GUIDE
5110-00-224-8838
5985-00-238-7464INTERCHANGEABLE
ANTENNA ELEMENT
RE61F296TYPE66103
6930-00-444-6538INTERCHANGEABLE
DRIVE ASSY,600 NAUT
81758
4130-00-494-8196INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
9154
3456-00-640-3651INTERCHANGEABLE
ROLL SET,ROLLER TUBE EXPANDER
5910-00-668-0687INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
2930-01-023-7055INTERCHANGEABLE
RADIATOR,ENGINE COOLANT
6145-01-059-0398INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
5895-01-100-4535INTERCHANGEABLE
FERRITE HOLDER
21436

Frequently Asked Questions

What is NSN 5120-01-398-7973?

NSN 5120-01-398-7973 is a Screwdriver,flat Tip, manufactured by Pratt-Read Tools, Llc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-398-7973?

NSN 5120-01-398-7973 has 12 cross-referenced part numbers: 21436 (Apex Tool Group), B107.600 (The American Society of Mechanical Engineers), 66-103 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 66-103 (Apex Tool Group, Llc Dba Nicholson), B107.600 TY1CL1STB (General Services Administration Federal Supply Service) and 7 more.

What NSN replaces 5120-01-398-7973?

There are 12 known substitutes for 5120-01-398-7973: 4030-00-052-0996, 4730-00-107-3184, 1660-00-212-8467 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 81758?

Key specifications for 81758: Thickness: 0.046 INCHES NOMINAL TIP IN; Width: 0.312 INCHES NOMINAL TIP IN; Specification/standard Data: 05047-ASME B107.600 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Overall Length: 11.000 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-398-7973 still in active supply?

NSN 5120-01-398-7973 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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