PartsTable TECHNICAL DATA SHEET

NSN 1420-01-656-1410Government record, cited

Pressure Ring1420-01-656-1410

NSN 1420-01-656-1410 · NIIN 016561410 · Part number 300-40561-2

Loveridge Machine & Tool Inc · FSC 1420 — Guided Missile Components · FSG 14 — Guided Missiles · CAGE 9U449

Government record, cited

NSN 1420-01-656-1410 — this item is cataloged by the U.S. Government under National Stock Number 1420-01-656-1410. Manufacturer of record part number: 300-40561-2.

Also searched as 1420-01-656-1410 · 1420016561410 · NIIN 016561410 · 01-656-1410 · FSC 1420 Guided Missile Components · CAGE 9U449 · 300-40561-2

Nearby stock numbers ← 1420-01-655-8899 Pressure Ring · 1420-01-656-1411 Pressure Ring →

Features

Pressure Ring — FSC 1420
1 manufacturer part number on file
Manufacturer of record: Loveridge Machine & Tool Inc

Identification

NSN: 1420-01-656-1410
NIIN: 016561410
FSC: 1420 — Guided Missile Components
FSG: 14 — Guided Missiles
Primary part number: 300-40561-2
Manufacturer: Loveridge Machine & Tool Inc

General Description

The Pressure Ring, cataloged under National Stock Number 1420-01-656-1410, is classified within Federal Supply Class 1420 (Guided Missile Components) of the Guided Missiles group. The manufacturer of record is Loveridge Machine & Tool Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	1420-01-656-1410
Primary Part Number	300-40561-2
Item Name	Pressure Ring
FSC / FSG	1420 / 14 — Guided Missile Components
Manufacturer	Loveridge Machine & Tool Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
300-40561-2 PRIMARY	Loveridge Machine & Tool Inc (USA)

No interchangeability data on file.

Other items in FSC 1420 — Guided Missile Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

1420-00-001-1306

1420-00-001-1306 · Item name not on file

1420-00-001-1308

1420-00-001-1308 · Item name not on file

1420-00-001-1309

1420-00-001-1309 · Item name not on file

1420-00-001-3693

1420-00-001-3693 · Item name not on file

1420-00-001-4003

1420-00-001-4003 · Item name not on file

1420-00-001-4004

1420-00-001-4004 · Item name not on file

1420-00-001-6948

1420-00-001-6948 · Item name not on file

1420-00-003-0174

1420-00-003-0174 · Item name not on file

Frequently Asked Questions

What is NSN 1420-01-656-1410?

NSN 1420-01-656-1410 is a Pressure Ring, manufactured by Loveridge Machine & Tool Inc, classified under FSC 1420, Guided Missile Components. Status: active.

What part numbers are listed for NSN 1420-01-656-1410?

NSN 1420-01-656-1410 has 1 manufacturer part number on file: 300-40561-2 (Loveridge Machine & Tool Inc).

What are the specifications of 300-40561-2?

Key specifications for 300-40561-2: End Item Identification: MISSILES. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1420-01-656-1410 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 1420-01-656-1410?

NSN 1420-01-656-1410 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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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