Cup, Compression5340-00-375-1423

NSN 5340-00-375-1423 · NIIN 003751423

FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5340-00-375-1423 · 5340003751423 · NIIN 003751423 · 00-375-1423 · FSC 5340 Hardware, Commercial · 623813 · 623813

Nearby stock numbers ← 5340-00-375-1404 · 5340-00-375-1431 →

Features

Cup,compression — FSC 5340
Feather Edge Angle: 30.0 DEGREES NOMINAL
Overall Diameter: 4.686 INCHES NOMINAL IN
Bolt Hole Diameter: 0.813 INCHES NOMINAL IN
Recess Major Inside Diameter: 4.311 INCHES NOMINAL IN
Bolt Hole Quantity: 6
Bolt Circle Diameter: 3.000 INCHES NOMINAL IN
Center Hole Diameter: 2.375 INCHES NOMINAL IN

Identification

NSN: 5340-00-375-1423
NIIN: 003751423
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives

General Description

The Cup,compression, cataloged under National Stock Number 5340-00-375-1423, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5340-00-375-1423
Item Name	Cup,compression
FSC / FSG	5340 / 53 — Hardware, Commercial
Status	ACTIVE
Feather Edge Angle	30.0 DEGREES NOMINAL
Overall Diameter	4.686 INCHES NOMINAL IN
Bolt Hole Diameter	0.813 INCHES NOMINAL IN
Recess Major Inside Diameter	4.311 INCHES NOMINAL IN
Bolt Hole Quantity	6
Bolt Circle Diameter	3.000 INCHES NOMINAL IN
Center Hole Diameter	2.375 INCHES NOMINAL IN
Base Material Thickness	0.188 INCHES NOMINAL IN
Material	LEATHER OVERALL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
623813	3/2 Design control — primary reference U.S. Government activity
623813	5/9 Secondary reference Clark Equipment Co

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 5340-00-375-1423?

NSN 5340-00-375-1423 is a Cup,compression, classified under FSC 5340, Hardware, Commercial. Status: active.

What are the specifications of 5340-00-375-1423?

Key specifications for 5340-00-375-1423: Feather Edge Angle: 30.0 DEGREES NOMINAL; Overall Diameter: 4.686 INCHES NOMINAL IN; Bolt Hole Diameter: 0.813 INCHES NOMINAL IN; Overall Length: 0.750 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5340-00-375-1423 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.

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