PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H287-1Catch,clamping

Hartwell Corporation · NSN 5340-00-753-0618 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-753-0618 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-753-0618. Primary manufacturer part number: H287-1.
Features
  • Catch,clamping — FSC 5340
  • Design Type: CLAW ENGAGING
  • Operation Method: PUSH BUTTON
  • 6 verified cross-references
  • Primary manufacturer: Hartwell Corporation
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Catch,clamping, cataloged under National Stock Number 5340-00-753-0618, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hartwell Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, 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
NSN5340-00-753-0618
Primary Part NumberH287-1
Item NameCatch,clamping
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerHartwell Corporation
StatusACTIVE
Design TypeCLAW ENGAGING
Operation MethodPUSH BUTTON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
Electrode,electrocardiograph
5985-00-192-4152 INTERCHANGEABLE
Dummy Load,electrical
5340-00-472-6227100931 INTERCHANGEABLE
Seat,helical Compression Spring
Suntec Industries Inc Del Dba Suntec
6670-00-846-904461015 INTERCHANGEABLE
Weight,balance
Troemner Llc
6670-00-846-9045 INTERCHANGEABLE
Weight,balance
3510-00-886-2345PK10 0001 INTERCHANGEABLE
Element Assembly
Pellerin Milnor Corporation
3460-01-093-01299130 INTERCHANGEABLE
V-Block
Suburban Tool, Inc. Dba Taft-Peirce Metrology Co.
5310-01-117-93119130 INTERCHANGEABLE
Washer,flat
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
5340-01-151-96439130 INTERCHANGEABLE
Retainer
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
5998-01-206-3631 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
9130 Satair A/s (DNK)
HK5L2870-1 Ho-Ho-Kus, Inc (USA)
H287-1 PRIMARY Hartwell Corporation (USA)
90-029-1 Bell Textron Inc (USA)
9130 Avibank Mfg., Inc. Dba Avibank Manufacturing Inc (USA)
1QRP27-1 Qrp Inc (USA)
Related Parts
6515-01-498-4339SUCCESSOR
ELECTRODE,ELECTROCARDIOGRAPH
5985-00-192-4152INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5340-00-472-6227INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
100931
6670-00-846-9044INTERCHANGEABLE
WEIGHT,BALANCE
61015
6670-00-846-9045INTERCHANGEABLE
WEIGHT,BALANCE
3510-00-886-2345INTERCHANGEABLE
ELEMENT ASSEMBLY
PK10 0001
3460-01-093-0129INTERCHANGEABLE
V-BLOCK
9130
5310-01-117-9311INTERCHANGEABLE
WASHER,FLAT
9130
5340-01-151-9643INTERCHANGEABLE
RETAINER
9130
5998-01-206-3631INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5306-01-387-7335INTERCHANGEABLE
BOLT,MACHINE
N09130
6130-01-521-1735INTERCHANGEABLE
POWER SUPPLY,UNINTERRUPTIBLE
05146005-6501

Frequently Asked Questions

What is NSN 5340-00-753-0618?

NSN 5340-00-753-0618 is a Catch,clamping, manufactured by Hartwell Corporation, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-753-0618?

NSN 5340-00-753-0618 has 6 cross-referenced part numbers: 9130 (Satair A/s), HK5L2870-1 (Ho-Ho-Kus, Inc), H287-1 (Hartwell Corporation), 90-029-1 (Bell Textron Inc), 9130 (Avibank Mfg., Inc. Dba Avibank Manufacturing Inc) and 1 more.

What NSN replaces 5340-00-753-0618?

There are 12 known substitutes for 5340-00-753-0618: 6515-01-498-4339, 5985-00-192-4152, 5340-00-472-6227 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H287-1?

Key specifications for H287-1: Overall Width: 0.925 INCHES NOMINAL IN; Overall Height: 0.940 INCHES NOMINAL IN; Design Type: CLAW ENGAGING; Overall Length: 4.550 INCHES NOMINAL IN. 5 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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