Gasket5330-01-040-1020

NSN 5330-01-040-1020 · NIIN 010401020 · Part number 21-00354-001

Raytheon Company · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 00724

Government record, cited

NSN 5330-01-040-1020 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-040-1020. Manufacturer of record part number: 21-00354-001.

Also searched as 5330-01-040-1020 · 5330010401020 · NIIN 010401020 · 01-040-1020 · FSC 5330 Packing and Gasket Materials · CAGE 00724 · 21-00354-001

Nearby stock numbers ← 5330-01-040-1019 · 5330-01-040-1021 →

5330-01-040-1020 — Packing and Gasket Materials

Features

Gasket — FSC 5330
Inside Corner Radius: 0.090 INCHES NOMINAL IN
Aperture Width: 1.020 INCHES NOMINAL IN
Aperture Length: 2.120 INCHES NOMINAL IN
Bolt Hole Quantity: 4
Center to Center Distance Between Bolt Holes Along Width: 0.560 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Hole Diameter: 0.150 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Outside Edge to Bolt Hole Center Distance Along Width: 0.410 INCHES NOMINAL IN

Identification

NSN: 5330-01-040-1020
NIIN: 010401020
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 21-00354-001
Manufacturer: Raytheon Company

General Description

The Gasket, cataloged under National Stock Number 5330-01-040-1020, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company. Government technical data includes 7 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.

Technical Specifications

Parameter	Value
NSN	5330-01-040-1020
Primary Part Number	21-00354-001
Item Name	Gasket
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Raytheon Company
Status	ACTIVE
Inside Corner Radius	0.090 INCHES NOMINAL IN
Aperture Width	1.020 INCHES NOMINAL IN
Aperture Length	2.120 INCHES NOMINAL IN
Bolt Hole Quantity	4
Center to Center Distance Between Bolt Holes Along Width	0.560 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Hole Diameter	0.150 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Outside Edge to Bolt Hole Center Distance Along Width	0.410 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

Cross-Reference Index

Part Number	Manufacturer
21-00354-001 PRIMARY	Raytheon Company (USA)

No interchangeability data on file.

Other items in FSC 5330 — Packing and Gasket Materials

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

5330-00-000-0085

RETAINER

5330-00-000-0167

PARTS KIT,SEAL REPLACEMENT,MECHA

5330-00-000-5275

5330-00-000-5275 · Item name not on file

5330-00-001-1260

SEAL,NONMETALLIC SPECIAL SHAPED

5330-00-001-1833

SEAL,PLAIN ENCASED

5330-00-001-1844

GLAND,RESERVOIR,INDICATOR END

5330-00-001-1845

5330-00-001-1845 · Item name not on file

5330-00-001-1846

5330-00-001-1846 · Item name not on file

Frequently Asked Questions

What is NSN 5330-01-040-1020?

NSN 5330-01-040-1020 is a Gasket, manufactured by Raytheon Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-040-1020?

NSN 5330-01-040-1020 has 1 manufacturer part number on file: 21-00354-001 (Raytheon Company).

What are the specifications of 21-00354-001?

Key specifications for 21-00354-001: Inside Corner Radius: 0.090 INCHES NOMINAL IN; Overall Length: 3.000 INCHES NOMINAL IN; Overall Width: 1.380 INCHES NOMINAL IN; Aperture Width: 1.020 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5330-01-040-1020 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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