PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22132564-2Bolt Assembly,clamp

Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems · NSN 5340-01-250-8237 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-250-8237 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-250-8237. Primary manufacturer part number: 22132564-2.
Features
  • Bolt Assembly,clamp — FSC 5340
  • Style Designator: KNURLED NO. 2
  • Thread Class: 3A A
  • Thread Quantity Per Inch: 24
  • Thread Series Designator: UNF
  • Mounting Method: PIN(S)
  • Thread Direction: RIGHT-HAND
  • Nominal Thread Size: 0.312 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Unable to Decode construction
General Description

The Bolt Assembly,clamp, cataloged under National Stock Number 5340-01-250-8237, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-250-8237
Primary Part Number22132564-2
Item NameBolt Assembly,clamp
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerHoneywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems
StatusACTIVE
Style DesignatorKNURLED NO. 2
Thread Class3A A
Thread Quantity Per Inch24
Thread Series DesignatorUNF
Mounting MethodPIN(S)
Thread DirectionRIGHT-HAND
Nominal Thread Size0.312 INCHES IN
MaterialUNABLE TO DECODE
Thread Length1.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-01-406-9707
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
Strike,catch
5970-00-910-2381500002-1 INTERCHANGEABLE
Insulation Sleeving,electrical
Te Connectivity Corporation
4720-01-390-8349 INTERCHANGEABLE
Wrap,spiral
6685-01-483-2316500002-2 INTERCHANGEABLE
Control,temperature,indicating
Curtiss-Wright Controls Integrated Sensing, Inc. Dba Predator Systems
5930-01-630-72565000021 INTERCHANGEABLE
Switch,pressure
Mainstream Engineering Corp
Cross-Reference Index
Part NumberManufacturer
22132564-2 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
MIL-DTL-85731/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2132564-2 Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA)
MIL-F-85731/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M85731/1-10 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS14108-10 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
5000021 Monadnock Company, the Dba Lisi Aerospace (USA)
10113023 Nimikkeistokeskus Ncb Finland (FIN)
Related Parts
SUCCESSOR 5340-01-406-9707 Strike,catch
5970-00-910-2381INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
500002-1
4720-01-390-8349INTERCHANGEABLE
WRAP,SPIRAL
6685-01-483-2316INTERCHANGEABLE
CONTROL,TEMPERATURE,INDICATING
500002-2
5930-01-630-7256INTERCHANGEABLE
SWITCH,PRESSURE
5000021

Frequently Asked Questions

What is NSN 5340-01-250-8237?

NSN 5340-01-250-8237 is a Bolt Assembly,clamp, manufactured by Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-250-8237?

NSN 5340-01-250-8237 has 8 cross-referenced part numbers: 22132564-2 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), MIL-DTL-85731/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2132564-2 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div), MIL-F-85731/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M85731/1-10 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 5340-01-250-8237?

There are 5 known substitutes for 5340-01-250-8237: 5340-01-406-9707, 5970-00-910-2381, 4720-01-390-8349 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22132564-2?

Key specifications for 22132564-2: Style Designator: KNURLED NO. 2; Thread Class: 3A A; Thread Quantity Per Inch: 24; Thread Series Designator: UNF. 9 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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