PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

59887-3Coupling,clamp,grooved

Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) · NSN 5342-00-685-6477 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-00-685-6477 — this item is cataloged by the U.S. Government under National Stock Number 5342-00-685-6477. Primary manufacturer part number: 59887-3.
Features
  • Coupling,clamp,grooved — FSC 5342
  • Material Document and Classification: SAE 4037 ASSN STD SINGLE MATERIAL RESPONSE BOLT
  • Material Document and Classification: MIL-S-5059, COMP D, COND A MIL SPEC SINGLE MATERIAL RESPONSE SEGMENT
  • Material: STEEL CORROSION RESISTING BAND
  • Material: STEEL COMP 301 SEGMENT
  • Shape: ROUND
  • Height: 0.281 INCHES NOMINAL IN
  • Material: STEEL COMP 4037 BOLT
Applications
  • Applications requiring Steel Corrosion Resisting Band construction
General Description

The Coupling,clamp,grooved, cataloged under National Stock Number 5342-00-685-6477, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5342-00-685-6477
Primary Part Number59887-3
Item NameCoupling,clamp,grooved
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerHoneywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
StatusACTIVE
Material Document and ClassificationSAE 4037 ASSN STD SINGLE MATERIAL RESPONSE BOLT
Material Document and ClassificationMIL-S-5059, COMP D, COND A MIL SPEC SINGLE MATERIAL RESPONSE SEGMENT
MaterialSTEEL CORROSION RESISTING BAND
MaterialSTEEL COMP 301 SEGMENT
ShapeROUND
Height0.281 INCHES NOMINAL IN
MaterialSTEEL COMP 4037 BOLT
Material Document and ClassificationMIL-S-5059, COMP D, 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE BAND
Root Width0.212 INCHES NOMINAL IN
Retainer Width0.719 INCHES NOMINAL IN
Nut TypeSELF-LOCKING HEXAGON
Cross-Sectional Shape StyleGROOVED RETAINER
Segment Quantity2
Band Thickness0.032 INCHES NOMINAL IN
Included Angle in Deg40.0
Sealing Inner LinerNOT INCLUDED
MaterialSTEEL CORROSION RESISTING NUT
Inside Diameter6.720 INCHES NOMINAL IN
Band Width0.625 INCHES NOMINAL IN
Retainer Thickness0.050 INCHES NOMINAL IN
Latch StyleSINGLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5977-01-084-2871 INTERCHANGEABLE
Brush,electrical Contact
4935-01-230-627740089-3 INTERCHANGEABLE
Lamp
Brantner and Associates, Inc.
Cross-Reference Index
Part NumberManufacturer
40089-3 Bs Specialty Clamps Inc (USA)
59887-3 PRIMARY Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA)
PS59887-3 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
Related Parts
5977-01-084-2871INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
4935-01-230-6277INTERCHANGEABLE
LAMP
40089-3

Frequently Asked Questions

What is NSN 5342-00-685-6477?

NSN 5342-00-685-6477 is a Coupling,clamp,grooved, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-00-685-6477?

NSN 5342-00-685-6477 has 3 cross-referenced part numbers: 40089-3 (Bs Specialty Clamps Inc), 59887-3 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), PS59887-3 (Alliedsignal Inc Dba Allied-Signal Aerospace Co).

What NSN replaces 5342-00-685-6477?

There are 2 known substitutes for 5342-00-685-6477: 5977-01-084-2871, 4935-01-230-6277. Verify interchangeability with system specifications before substitution.

What are the specifications of 59887-3?

Key specifications for 59887-3: Material Document and Classification: SAE 4037 ASSN STD SINGLE MATERIAL RESPONSE BOLT; Material Document and Classification: MIL-S-5059, COMP D, COND A MIL SPEC SINGLE MATERIAL RESPONSE SEGMENT; Material: STEEL CORROSION RESISTING BAND; Material: STEEL COMP 301 SEGMENT. 21 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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