PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

840-2Pad,cushioning

Hd Supply Construction Supply Group, Inc. · NSN 5340-01-629-9304 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-629-9304 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-629-9304. Primary manufacturer part number: 840-2.
Features
  • Pad,cushioning — FSC 5340
  • Mounting Method: PRESSURE SENSITIVE ADHESIVE
  • Length: 21.5 INCHES NOMINAL IN
  • Thickness: 1.5 INCHES NOMINAL IN
  • Width: 16.5 INCHES NOMINAL IN
  • Material: PLASTIC FOAM CUSHIONING
  • Shape: HORIZONTAL RECTANGULAR
  • 2 verified cross-references
Applications
  • Applications requiring Plastic Foam Cushioning construction
General Description

The Pad,cushioning, cataloged under National Stock Number 5340-01-629-9304, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hd Supply Construction Supply Group, Inc.. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-629-9304
Primary Part Number840-2
Item NamePad,cushioning
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerHd Supply Construction Supply Group, Inc.
StatusACTIVE
Mounting MethodPRESSURE SENSITIVE ADHESIVE
Length21.5 INCHES NOMINAL IN
Thickness1.5 INCHES NOMINAL IN
Width16.5 INCHES NOMINAL IN
MaterialPLASTIC FOAM CUSHIONING
ShapeHORIZONTAL RECTANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
6145-00-145-24958402 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
7510-00-157-86167100132870 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
3m Company
5935-00-201-6491 INTERCHANGEABLE
Adapter,connector
5310-00-231-95832101-440-AL-6 INTERCHANGEABLE
Nut,plain,hexagon
Matthew Warren, Inc Dba Raf Electronic Hardware Div Raf Electronic Hardware, Llc
6105-00-635-04259727 INTERCHANGEABLE
Motor,alternating Current
Ward Leonard Ct Llc
3424-00-911-4942 INTERCHANGEABLE
Heater,heat Treating,resistance
5975-01-625-34098402 INTERCHANGEABLE
Chase Nipple,conduit
Heyco Inc Dba Heyco Products
Cross-Reference Index
Part NumberManufacturer
SP121P&5 Armacell Llc (USA)
840-2 PRIMARY Hd Supply Construction Supply Group, Inc. (USA)
Related Parts
6145-00-145-2495INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
8402
7510-00-157-8616INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
7100132870
5935-00-201-6491INTERCHANGEABLE
ADAPTER,CONNECTOR
5310-00-231-9583INTERCHANGEABLE
NUT,PLAIN,HEXAGON
2101-440-AL-6
6105-00-635-0425INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
9727
3424-00-911-4942INTERCHANGEABLE
HEATER,HEAT TREATING,RESISTANCE
5975-01-625-3409INTERCHANGEABLE
CHASE NIPPLE,CONDUIT
8402

Frequently Asked Questions

What is NSN 5340-01-629-9304?

NSN 5340-01-629-9304 is a Pad,cushioning, manufactured by Hd Supply Construction Supply Group, Inc., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-629-9304?

NSN 5340-01-629-9304 has 2 cross-referenced part numbers: SP121P&5 (Armacell Llc), 840-2 (Hd Supply Construction Supply Group, Inc.).

What NSN replaces 5340-01-629-9304?

There are 7 known substitutes for 5340-01-629-9304: 6145-00-145-2495, 7510-00-157-8616, 5935-00-201-6491 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 840-2?

Key specifications for 840-2: Mounting Method: PRESSURE SENSITIVE ADHESIVE; Part Name Assigned by Controlling Agency: PEEL AND STICK FOAM; Length: 21.5 INCHES NOMINAL IN; Thickness: 1.5 INCHES NOMINAL IN. 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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