PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21713Bracket,gyro

Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems · NSN 1560-00-397-7630 · FSC 1560 · No Item Name Available
Verified by PartsTable
NSN 1560-00-397-7630 — this item is cataloged by the U.S. Government under National Stock Number 1560-00-397-7630. Primary manufacturer part number: 21713.
Features
  • Bracket,gyro — FSC 1560
  • Test Data Document: 77646-21713 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • 1 verified cross-reference
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bracket,gyro, cataloged under National Stock Number 1560-00-397-7630, is classified within Federal Supply Class 1560 (No Item Name Available) of the Aircraft and Airframe Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1560-00-397-7630
Primary Part Number21713
Item NameBracket,gyro
FSC / FSG1560 / 15 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems
StatusACTIVE
Test Data Document77646-21713 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
1680-00-276-940921713 INTERCHANGEABLE
Plate,control Shake
Safe Flight Instrument, Llc
5835-00-785-0475217-13 INTERCHANGEABLE
Pad,pressure
Lct Electronics
5365-00-932-84202171-3 INTERCHANGEABLE
Spacer,plate
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
3455-01-047-428719679 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
6550-01-325-9750R21713 INTERCHANGEABLE
Fecal Specimen Collection and Tr
Remel Inc.
5340-01-678-293421713 INTERCHANGEABLE
Mount,resilient,utility
Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
Cross-Reference Index
Part NumberManufacturer
21713 PRIMARY Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems (USA)
Related Parts
1680-00-276-9409INTERCHANGEABLE
PLATE,CONTROL SHAKE
21713
5835-00-785-0475INTERCHANGEABLE
PAD,PRESSURE
217-13
5365-00-932-8420INTERCHANGEABLE
SPACER,PLATE
2171-3
3455-01-047-4287INTERCHANGEABLE
REAMER,MACHINE
19679
6550-01-325-9750INTERCHANGEABLE
FECAL SPECIMEN COLLECTION AND TR
R21713
5340-01-678-2934INTERCHANGEABLE
MOUNT,RESILIENT,UTILITY
21713

Frequently Asked Questions

What is NSN 1560-00-397-7630?

NSN 1560-00-397-7630 is a Bracket,gyro, manufactured by Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems, classified under FSC 1560 (No Item Name Available). Status: active.

What are the part numbers for NSN 1560-00-397-7630?

NSN 1560-00-397-7630 has 1 cross-referenced part number: 21713 (Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems).

What NSN replaces 1560-00-397-7630?

There are 6 known substitutes for 1560-00-397-7630: 1680-00-276-9409, 5835-00-785-0475, 5365-00-932-8420 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21713?

Key specifications for 21713: Test Data Document: 77646-21713 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING). 1 total characteristics are documented in the Federal Logistics Information System.

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