PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B107.39 TY1CL1Wrench,open End

General Services Administration Federal Supply Service · NSN 5120-01-399-8782 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-399-8782 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-399-8782. Primary manufacturer part number: B107.39 TY1CL1.
Features
  • Wrench,open End — FSC 5120
  • Material: STEEL OVERALL
  • Large End Head Angle: 15.0 DEGREES NOMINAL
  • Style Designator: DOUBLE HEAD
  • Specification/standard Data: 05047-ASME B107.100 CAT 39 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Small End Head Angle: 15.0 DEGREES NOMINAL
  • Wrenching Surface Shape: OVAL BOTH ENDS INTERNAL
  • Surface Treatment: CHROMIUM OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,open End, cataloged under National Stock Number 5120-01-399-8782, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 10 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
NSN5120-01-399-8782
Primary Part NumberB107.39 TY1CL1
Item NameWrench,open End
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusCANCELLED
MaterialSTEEL OVERALL
Large End Head Angle15.0 DEGREES NOMINAL
Style DesignatorDOUBLE HEAD
Specification/standard Data05047-ASME B107.100 CAT 39 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Small End Head Angle15.0 DEGREES NOMINAL
Wrenching Surface ShapeOVAL BOTH ENDS INTERNAL
Surface TreatmentCHROMIUM OVERALL
Wrenching Surface Size20.0 MILLIMETERS NOMINAL FIRST END MM
Wrenching Surface Size22.0 MILLIMETERS NOMINAL SECOND END MM
Nondefinitive Spec/std Data1 TYPE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5315-00-012-0123137195 INTERCHANGEABLE
Pin,cotter
Chrysler Realty Company Llc Dba Daimler Chrysler
5330-00-086-7369517789 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
2915-00-449-846932368 INTERCHANGEABLE
Runner,fuel Seal
Williams International Co., L.l.c.
2815-00-516-8931125124A INTERCHANGEABLE
Ring,piston
Brinkley Technology Group Llc Dba Hercules Manufacturing
5915-00-900-885147303 INTERCHANGEABLE
Filter,band Pass
L3harris Technologies, Inc. Div Space and Airborne Systems
4310-01-073-904020225 INTERCHANGEABLE
Valve,reed
American Bristol Industries Inc.
4820-01-128-9218A10067.002.116 INTERCHANGEABLE
Gland,relief Valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-131-3203B10142-001-119 INTERCHANGEABLE
Guide,valve Stem
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
3020-01-144-9325 INTERCHANGEABLE
Pulley,groove
5305-01-207-592800207 INTERCHANGEABLE
Setscrew
H-K Connecticut Holding Company
Cross-Reference Index
Part NumberManufacturer
B107.39 TY1CL1 General Services Administration Federal Supply Service (USA)
J32022 The Stanley Works Dba Stanley Proto (USA)
B107.100 CAT 39 TY1 General Services Administration Federal Supply Service (USA)
999/4/42556/451 British Aerospace Land & Sea Systems, Post Design Services (GBR)
B107.100 The American Society of Mechanical Engineers (USA)
J32022 The Stanley Works Pty Ltd (AUS)
1ANT0 W.w. Grainger, Inc. Div Government Sales Division (USA)
32022 The Stanley Works Dba Stanley Proto (USA)
B107.39 The American Society of Mechanical Engineers (USA)
20225 The Stanley Works Pty Ltd (AUS)
20225 Atkins Carlyle Ltd (AUS)
94006071 Liquidarc Pty Ltd (AUS)
47303 The Stanley Works Pty Ltd (AUS)
999/4/42556/451 Leonardo Uk Ltd (GBR)
SCMT20707 The Stanley Works Pty Ltd (AUS)
0397 8919 Blackwood J. Blackwood & Son Pty Ltd (AUS)
Related Parts
5315-00-012-0123INTERCHANGEABLE
PIN,COTTER
137195
5330-00-086-7369INTERCHANGEABLE
SEAL,PLAIN ENCASED
517789
2915-00-449-8469INTERCHANGEABLE
RUNNER,FUEL SEAL
32368
2815-00-516-8931INTERCHANGEABLE
RING,PISTON
125124A
5915-00-900-8851INTERCHANGEABLE
FILTER,BAND PASS
47303
4310-01-073-9040INTERCHANGEABLE
VALVE,REED
20225
4820-01-128-9218INTERCHANGEABLE
GLAND,RELIEF VALVE
A10067.002.116
4820-01-131-3203INTERCHANGEABLE
GUIDE,VALVE STEM
B10142-001-119
3020-01-144-9325INTERCHANGEABLE
PULLEY,GROOVE
5305-01-207-5928INTERCHANGEABLE
SETSCREW
00207
4130-01-224-4291INTERCHANGEABLE
FILTER MEDIA,AIR CONDITIONING
805-684-7651
3040-01-230-9081INTERCHANGEABLE
CONNECTING LINK,RIGID
20225

Frequently Asked Questions

What is NSN 5120-01-399-8782?

NSN 5120-01-399-8782 is a Wrench,open End, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-399-8782?

NSN 5120-01-399-8782 has 16 cross-referenced part numbers: B107.39 TY1CL1 (General Services Administration Federal Supply Service), J32022 (The Stanley Works Dba Stanley Proto), B107.100 CAT 39 TY1 (General Services Administration Federal Supply Service), 999/4/42556/451 (British Aerospace Land & Sea Systems, Post Design Services), B107.100 (The American Society of Mechanical Engineers) and 11 more.

What NSN replaces 5120-01-399-8782?

There are 12 known substitutes for 5120-01-399-8782: 5315-00-012-0123, 5330-00-086-7369, 2915-00-449-8469 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B107.39 TY1CL1?

Key specifications for B107.39 TY1CL1: Overall Length: 200.0 MILLIMETERS MINIMUM MM; Material: STEEL OVERALL; Large End Head Angle: 15.0 DEGREES NOMINAL; Style Designator: DOUBLE HEAD. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-399-8782 still in active supply?

NSN 5120-01-399-8782 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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