NSN 5330-01-498-0432 · NIIN 014980432 · Part number 020957-2
Spectrolab, Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 15901
Government record, cited
NSN 5330-01-498-0432 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-498-0432. Manufacturer of record part number: 020957-2.
Also searched as5330-01-498-0432 ·
5330014980432 ·
NIIN 014980432 ·
01-498-0432 ·
FSC 5330 Packing and Gasket Materials · CAGE 15901 · 020957-2
Nearby stock numbers← 5330-01-498-0406 Seal, Plain
·
5330-01-498-0545 Seal Ring, Metal →
5330-01-498-0432 — Packing and Gasket Materials
Features
Gasket — FSC 5330
Cross-Sectional Thickness: 0.030 INCHES NOMINAL IN
Style Designator: NON-CIRCULAR
Cross-Sectional Shape Style: METAL AND METALLIC MATERIALS
Aperture Diameter: 0.875 INCHES NOMINAL IN
Center to Center Distance Between Bolt Holes Along Length: 1.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Material: ALUMINUM ALLOY OVERALL
Fabrication Method: SOLID
Identification
NSN: 5330-01-498-0432
NIIN: 014980432
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 020957-2
Manufacturer: Spectrolab, Inc.
General Description
The Gasket, cataloged under National Stock Number 5330-01-498-0432, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Spectrolab, Inc.. 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
5330-01-498-0432
Primary Part Number
020957-2
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Spectrolab, Inc.
Status
ACTIVE
Cross-Sectional Thickness
0.030 INCHES NOMINAL IN
Style Designator
NON-CIRCULAR
Cross-Sectional Shape Style
METAL AND METALLIC MATERIALS
Aperture Diameter
0.875 INCHES NOMINAL IN
Center to Center Distance Between Bolt Holes Along Length
1.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Material
ALUMINUM ALLOY OVERALL
Fabrication Method
SOLID
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5330-01-498-0432?
NSN 5330-01-498-0432 is a Gasket, manufactured by Spectrolab, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-498-0432?
NSN 5330-01-498-0432 has 1 manufacturer part number on file: 020957-2 (Spectrolab, Inc.).
What are the specifications of 020957-2?
Key specifications for 020957-2: Cross-Sectional Thickness: 0.030 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Cross-Sectional Shape Style: METAL AND METALLIC MATERIALS; Overall Width: 1.120 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-498-0432 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.