Plate, Mounting5340-01-612-4667

NSN 5340-01-612-4667 · NIIN 016124667 · Part number 8287771

Naval Sea Systems Command · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 53711

Government record, cited

NSN 5340-01-612-4667 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-612-4667. Manufacturer of record part number: 8287771.

Also searched as 5340-01-612-4667 · 5340016124667 · NIIN 016124667 · 01-612-4667 · FSC 5340 Hardware, Commercial · CAGE 53711 · 8287771

Nearby stock numbers ← 5340-01-612-4664 Bracket, Mounting · 5340-01-612-4669 Cover, Access →

Features

Plate,mounting — FSC 5340
Shape: ROUND
Outside Diameter: 35.875 INCHES NOMINAL IN
Material: STEEL COMP 4140
Thickness: 0.50 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command

Identification

NSN: 5340-01-612-4667
NIIN: 016124667
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 8287771
Manufacturer: Naval Sea Systems Command

General Description

The Plate,mounting, cataloged under National Stock Number 5340-01-612-4667, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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	5340-01-612-4667
Primary Part Number	8287771
Item Name	Plate,mounting
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Naval Sea Systems Command
Status	ACTIVE
Shape	ROUND
Outside Diameter	35.875 INCHES NOMINAL IN
Material	STEEL COMP 4140
Thickness	0.50 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)
Criticality Code	X
Unit of Issue	EA

Cross-Reference Index

Part Number	Manufacturer
8287771 PRIMARY	Naval Sea Systems Command (USA)

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 5340-01-612-4667?

NSN 5340-01-612-4667 is a Plate,mounting, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-612-4667?

NSN 5340-01-612-4667 has 1 manufacturer part number on file: 8287771 (Naval Sea Systems Command).

What are the specifications of 8287771?

Key specifications for 8287771: Shape: ROUND; Outside Diameter: 35.875 INCHES NOMINAL IN; Special Features: THERE ARE 6 -.355 HOLES THRU AND COUNTERSUNK .75X82 ON BC 31.0 AND 6 - .344 HOLES (NO COUNTERSINK) ON 31.0 BC ALTERNATING EVERY 30 DEGREES OF THE BC.; Part Name Assigned by Controlling Agency: SQZ PLATE, SHV SIDE. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-612-4667 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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