NSN 5340-01-668-7909 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-668-7909. Manufacturer of record part number: 00444506.
Inside Diameter: 15.4 INCHES MINIMUM AND 15.8 INCHES MAXIMUM IN
Surface Treatment: ZINC OVERALL
Material: STEEL OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Hydac Corp
Identification
NSN: 5340-01-668-7909
NIIN: 016687909
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 00444506
Manufacturer: Hydac Corp
General Description
The Clamp,loop, cataloged under National Stock Number 5340-01-668-7909, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Hydac Corp. Government technical data includes 4 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. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5340-01-668-7909
Primary Part Number
00444506
Item Name
Clamp,loop
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Hydac Corp
Status
ACTIVE
Loop Width
2.36 INCHES NOMINAL IN
Inside Diameter
15.4 INCHES MINIMUM AND 15.8 INCHES MAXIMUM IN
Surface Treatment
ZINC OVERALL
Material
STEEL OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5340-01-668-7909?
NSN 5340-01-668-7909 is a Clamp,loop, manufactured by Hydac Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-668-7909?
NSN 5340-01-668-7909 has 2 manufacturer part numbers on file: 00444506 (Hydac Corp), 03041021 (Grove U.s. Llc Dba Grove Us Llc).
What are the specifications of 00444506?
Key specifications for 00444506: Loop Width: 2.36 INCHES NOMINAL IN; Inside Diameter: 15.4 INCHES MINIMUM AND 15.8 INCHES MAXIMUM IN; Surface Treatment: ZINC OVERALL; Material: STEEL OVERALL. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-668-7909 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.