PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1141-12Screw,double Acme

Hornet Acquisitionco, Llc Dba Onboard Systems · NSN 1680-00-704-7431 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-704-7431 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-704-7431. Primary manufacturer part number: 1141-12.
Features
  • Screw,double Acme — FSC 1680
  • 3 verified cross-references
  • Primary manufacturer: Hornet Acquisitionco, Llc Dba Onboard Systems
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,double Acme, cataloged under National Stock Number 1680-00-704-7431, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Hornet Acquisitionco, Llc Dba Onboard Systems. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameScrew,double Acme
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersGoodrich Corporation Dba Trw Lucas Aerospace (CAGE 00462); Hornet Acquisitionco, Llc Dba Onboard Systems (CAGE 3HRL4); Triumph Gear Systems Inc Dba Triumph Gear Systems Inc (CAGE 82402)
Technical Specifications
ParameterValue
NSN1680-00-704-7431
Primary Part Number1141-12
Item NameScrew,double Acme
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerHornet Acquisitionco, Llc Dba Onboard Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
8520-00-082-214635013 INTERCHANGEABLE
Hand Cleaner
Permatex, Inc. Div Itw Permatex
5950-00-731-4946114-0112-00 INTERCHANGEABLE
Transformer,radio Frequency
Tektronix, Inc.
6680-01-232-91762131-118 INTERCHANGEABLE
Gage Rod-Cap,liquid Level
Lake Shore Systems, Inc.
5330-01-432-4317114112 INTERCHANGEABLE
Gasket
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
6850-01-433-0873SKY107-5D INTERCHANGEABLE
Cleaning Compound,aircraft Surfa
Skymo Llc
6130-01-684-2214114112 INTERCHANGEABLE
Power Supply
Trimble Inc Dba Trimble Navigation
Cross-Reference Index
Part NumberManufacturer
1141-12 Goodrich Corporation Dba Trw Lucas Aerospace (USA)
1141-12 PRIMARY Hornet Acquisitionco, Llc Dba Onboard Systems (USA)
1141C12 Triumph Gear Systems Inc Dba Triumph Gear Systems Inc (USA)
Related Parts
8520-00-082-2146INTERCHANGEABLE
HAND CLEANER
35013
5950-00-731-4946INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
114-0112-00
6680-01-232-9176INTERCHANGEABLE
GAGE ROD-CAP,LIQUID LEVEL
2131-118
5330-01-432-4317INTERCHANGEABLE
GASKET
114112
6850-01-433-0873INTERCHANGEABLE
CLEANING COMPOUND,AIRCRAFT SURFA
SKY107-5D
6130-01-684-2214INTERCHANGEABLE
POWER SUPPLY
114112

Frequently Asked Questions

What is NSN 1680-00-704-7431?

NSN 1680-00-704-7431 is a Screw,double Acme, manufactured by Hornet Acquisitionco, Llc Dba Onboard Systems, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-704-7431?

NSN 1680-00-704-7431 has 3 cross-referenced part numbers: 1141-12 (Goodrich Corporation Dba Trw Lucas Aerospace), 1141-12 (Hornet Acquisitionco, Llc Dba Onboard Systems), 1141C12 (Triumph Gear Systems Inc Dba Triumph Gear Systems Inc).

What NSN replaces 1680-00-704-7431?

There are 6 known substitutes for 1680-00-704-7431: 8520-00-082-2146, 5950-00-731-4946, 6680-01-232-9176 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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