PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1261-1Actuator,mechanical,aircraft

Huck International, Inc. Div Kingston Operations · NSN 1680-01-632-7377 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-632-7377 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-632-7377. Primary manufacturer part number: 1261-1.
Features
  • Actuator,mechanical,aircraft — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Huck International, Inc. Div Kingston Operations
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Actuator,mechanical,aircraft, cataloged under National Stock Number 1680-01-632-7377, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Huck International, Inc. Div Kingston Operations. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameActuator,mechanical,aircraft
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersHuck International, Inc. Div Kingston Operations (CAGE 72139); Lockheed Martin Corp (CAGE 98897)
Technical Specifications
ParameterValue
NSN1680-01-632-7377
Primary Part Number1261-1
Item NameActuator,mechanical,aircraft
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerHuck International, Inc. Div Kingston Operations
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6760-00-201-1284 INTERCHANGEABLE
Holder,photographic Film
5910-00-241-13241261-1 INTERCHANGEABLE
Plate,capacitor
Drs Signal Solutions, Inc.
6625-00-401-219117420 INTERCHANGEABLE
Module,decade Count
Del Mar Avionics, Llc
5935-00-430-6852ST5M1348TR1B INTERCHANGEABLE
Connector,plug,electrical
The Boeing Company Div Defense
5136-00-729-569254727 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
1355-00-925-1000695723 INTERCHANGEABLE
Pipe,torpedo
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6115-00-997-3764 INTERCHANGEABLE
Bracket,cable Tie D
5330-01-005-6631 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
7310-01-432-9773 INTERCHANGEABLE
Link,conv Belt
Cross-Reference Index
Part NumberManufacturer
1261-1 PRIMARY Huck International, Inc. Div Kingston Operations (USA)
695723 Lockheed Martin Corp (USA)
Related Parts
6760-00-201-1284INTERCHANGEABLE
HOLDER,PHOTOGRAPHIC FILM
5910-00-241-1324INTERCHANGEABLE
PLATE,CAPACITOR
1261-1
6625-00-401-2191INTERCHANGEABLE
MODULE,DECADE COUNT
17420
5935-00-430-6852INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
ST5M1348TR1B
5136-00-729-5692INTERCHANGEABLE
TAP,THREAD CUTTING
54727
1355-00-925-1000INTERCHANGEABLE
PIPE,TORPEDO
695723
6115-00-997-3764INTERCHANGEABLE
BRACKET,CABLE TIE D
5330-01-005-6631INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
7310-01-432-9773INTERCHANGEABLE
LINK,CONV BELT

Frequently Asked Questions

What is NSN 1680-01-632-7377?

NSN 1680-01-632-7377 is a Actuator,mechanical,aircraft, manufactured by Huck International, Inc. Div Kingston Operations, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-632-7377?

NSN 1680-01-632-7377 has 2 cross-referenced part numbers: 1261-1 (Huck International, Inc. Div Kingston Operations), 695723 (Lockheed Martin Corp).

What NSN replaces 1680-01-632-7377?

There are 9 known substitutes for 1680-01-632-7377: 6760-00-201-1284, 5910-00-241-1324, 6625-00-401-2191 and 6 more. Verify interchangeability with system specifications before substitution.

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