PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C24Clamp,synchro

Designatronics Incorporated Div Sterling Instruments Div · NSN 5340-00-911-7808 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-911-7808 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-911-7808. Primary manufacturer part number: C24.
Features
  • Clamp,synchro — FSC 5340
  • Hole Diameter: 0.128 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN
  • Width: 0.406 INCHES NOMINAL IN
  • Furnished Items: LOCKNUT
  • Material Document and Classification: QQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE
  • Material: ALUMINUM ALLOY 2024
  • Height: 0.040 INCHES NOMINAL IN
  • Length: 0.312 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Alloy 2024 construction
General Description

The Clamp,synchro, cataloged under National Stock Number 5340-00-911-7808, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Designatronics Incorporated Div Sterling Instruments Div. Government technical data includes 7 verified specifications, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-911-7808
Primary Part NumberC24
Item NameClamp,synchro
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerDesignatronics Incorporated Div Sterling Instruments Div
StatusACTIVE
Hole Diameter0.128 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN
Width0.406 INCHES NOMINAL IN
Furnished ItemsLOCKNUT
Material Document and ClassificationQQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE
MaterialALUMINUM ALLOY 2024
Height0.040 INCHES NOMINAL IN
Length0.312 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5340-00-597-4480NAS844-15 SUCCESSOR
Cap,protective,dust and Moisture
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-004-0107NAS817-24 SUCCESSOR
Cap,protective,dust and Moisture
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5930-00-135-4151C24 INTERCHANGEABLE
Switch,sensitive
Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment
5315-00-187-3218MS24692-6 INTERCHANGEABLE
Pin,tapered,plain
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5999-00-474-5393 INTERCHANGEABLE
Clip,electrical
5930-00-581-0118 INTERCHANGEABLE
Switch,push-Pull
3456-00-640-30031385500 PCE24 INTERCHANGEABLE
CAGE Assembly,roller Tube Expand
Naval Ship Systems Command
3120-00-661-66651NC10PC42 INTERCHANGEABLE
Bearing,sleeve
Butterworth, Inc.
4935-00-756-9712C-24 INTERCHANGEABLE
Crimping Tool
Aero Manufacturing, L.l.c
4730-00-887-2749503-0581 INTERCHANGEABLE
Clamp,hose
Cummins Power Generation Inc.
Cross-Reference Index
Part NumberManufacturer
C24 PRIMARY Designatronics Incorporated Div Sterling Instruments Div (USA)
Related Parts
5340-00-597-4480SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
NAS844-15
5340-01-004-0107SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
NAS817-24
5930-00-135-4151INTERCHANGEABLE
SWITCH,SENSITIVE
C24
5315-00-187-3218INTERCHANGEABLE
PIN,TAPERED,PLAIN
MS24692-6
5999-00-474-5393INTERCHANGEABLE
CLIP,ELECTRICAL
5930-00-581-0118INTERCHANGEABLE
SWITCH,PUSH-PULL
3456-00-640-3003INTERCHANGEABLE
CAGE ASSEMBLY,ROLLER TUBE EXPAND
1385500 PCE24
3120-00-661-6665INTERCHANGEABLE
BEARING,SLEEVE
1NC10PC42
4935-00-756-9712INTERCHANGEABLE
CRIMPING TOOL
C-24
4730-00-887-2749INTERCHANGEABLE
CLAMP,HOSE
503-0581
4430-00-890-3810INTERCHANGEABLE
OVEN,THERMAL DRYING,ELECTRIC
6320XL
5910-00-958-4223INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
109364-9

Frequently Asked Questions

What is NSN 5340-00-911-7808?

NSN 5340-00-911-7808 is a Clamp,synchro, manufactured by Designatronics Incorporated Div Sterling Instruments Div, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-911-7808?

NSN 5340-00-911-7808 has 1 cross-referenced part number: C24 (Designatronics Incorporated Div Sterling Instruments Div).

What NSN replaces 5340-00-911-7808?

There are 12 known substitutes for 5340-00-911-7808: 5340-00-597-4480, 5340-01-004-0107, 5930-00-135-4151 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C24?

Key specifications for C24: Hole Diameter: 0.128 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN; Width: 0.406 INCHES NOMINAL IN; Furnished Items: LOCKNUT; Material Document and Classification: QQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE. 7 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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