NSN 5340-01-528-5995 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-528-5995. Manufacturer of record part number: S523G6.
Material Document and Classification: AMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
Material Thickness: 0.030 INCHES NOMINAL IN
Distance From Loop Center to Tongue End: 1.010 INCHES NOMINAL IN
Center to Center Distance Between Loop and Mounting Hole: 0.700 INCHES NOMINAL IN
Material: STEEL BAND
Material: RUBBER CHLOROPRENE CLASS CR CUSHION
Loop Inside Diameter: 0.375 INCHES NOMINAL IN
Identification
NSN: 5340-01-528-5995
NIIN: 015285995
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: S523G6
Manufacturer: Umpco, Inc. Dba Umpco Inc
General Description
The Clamp,loop, cataloged under National Stock Number 5340-01-528-5995, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Umpco, Inc. Dba Umpco Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5340-01-528-5995
Primary Part Number
S523G6
Item Name
Clamp,loop
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Umpco, Inc. Dba Umpco Inc
Status
ACTIVE
Material Document and Classification
AMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
Material Thickness
0.030 INCHES NOMINAL IN
Distance From Loop Center to Tongue End
1.010 INCHES NOMINAL IN
Center to Center Distance Between Loop and Mounting Hole
0.700 INCHES NOMINAL IN
Material
STEEL BAND
Material
RUBBER CHLOROPRENE CLASS CR CUSHION
Loop Inside Diameter
0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS)
Reference documents
Reference
Meaning
83AX862
1/2Source control — Government-approved source
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068
COVER,ACCESS
5340-00-000-0132
SEAT,HELICAL COMPRESSION SPRING
5340-00-000-8150
5340-00-000-8150 · Item name not on file
5340-00-001-1251
5340-00-001-1251 · Item name not on file
5340-00-001-1264
STRAP,WEBBING
5340-00-001-1265
STRAP,WEBBING
5340-00-001-1266
STRAP,WEBBING
5340-00-001-1275
HANDLE,DOOR
Frequently Asked Questions
What is NSN 5340-01-528-5995?
NSN 5340-01-528-5995 is a Clamp,loop, manufactured by Umpco, Inc. Dba Umpco Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-528-5995?
NSN 5340-01-528-5995 has 2 manufacturer part numbers on file: S523G6 (Umpco, Inc. Dba Umpco Inc), 20705558 (Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales).
What are the specifications of S523G6?
Key specifications for S523G6: Material Document and Classification: AMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION; Overall Width: 0.625 INCHES NOMINAL IN; Material Thickness: 0.030 INCHES NOMINAL IN; Distance From Loop Center to Tongue End: 1.010 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-528-5995 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.