PartsTable TECHNICAL DATA SHEET

NSN 5330-00-476-5225Government record, cited

Gasket5330-00-476-5225

NSN 5330-00-476-5225 · NIIN 004765225

FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5330-00-476-5225 · 5330004765225 · NIIN 004765225 · 00-476-5225 · FSC 5330 Packing and Gasket Materials · 528-005 · 205595 · 12446

Nearby stock numbers ← 5330-00-476-5219 · 5330-00-476-5226 →

5330-00-476-5225 — Packing and Gasket Materials

Features

Gasket — FSC 5330
Cross-Sectional Thickness: 0.008 INCHES NOMINAL IN
Style Designator: CIRCULAR
Cross-Sectional Shape Style: RECTANGULAR METAL
Outside Diameter: 2.125 INCHES NOMINAL IN
Aperture Diameter: 1.938 INCHES NOMINAL IN
Material: LEAD OVERALL

Identification

NSN: 5330-00-476-5225
NIIN: 004765225
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives

General Description

The Gasket, cataloged under National Stock Number 5330-00-476-5225, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5330-00-476-5225
Item Name	Gasket
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Status	ACTIVE
Cross-Sectional Thickness	0.008 INCHES NOMINAL IN
Style Designator	CIRCULAR
Cross-Sectional Shape Style	RECTANGULAR METAL
Outside Diameter	2.125 INCHES NOMINAL IN
Aperture Diameter	1.938 INCHES NOMINAL IN
Material	LEAD 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

⇄ Related Items 8

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

3020-00-958-1081006997 POSSIBLE MATCH

GEAR,WORM

Possible match (shared part number)Designatronics Incorporated Div Sterling Instruments Div

5910-01-110-0395 POSSIBLE MATCH

CAPACITOR,FIXED,PLASTIC DIELECTR

Possible match (shared part number)

5331-01-234-7609205595 POSSIBLE MATCH

O-RING

Possible match (shared part number)Eaton Aerospace, Llc Dba Jackson South

6650-01-318-5065205595 POSSIBLE MATCH

LENS,OPTICAL INSTRUMENT

Possible match (shared part number)Aerosonic Llc

4320-01-334-730112446 POSSIBLE MATCH

SEAL ASSEMBLY,SHAFT,SPRING LOADE

Possible match (shared part number)The Gorman-Rupp Company Div Gorman-Rupp

5340-01-388-796120559-5 POSSIBLE MATCH

COVER,ACCESS

Possible match (shared part number)Conductix Inc Div Conductix Wampfler

3120-01-518-368412446 POSSIBLE MATCH

BUSHING,SLEEVE

Possible match (shared part number)Woodward, Inc.

5360-01-563-973812446 POSSIBLE MATCH

SPRING,HELICAL,COMPRESSION

Possible match (shared part number)Carlisle & Finch Co

Cross-Reference Index

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

Reference documents

Reference	Meaning
528-005	C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity
205595	3/9 Design control — primary reference U.S. Government activity
12446	5/9 Secondary reference Demarkus Corp Refrigeration Engineering Corp

Related Parts

3020-00-958-1081POSSIBLE MATCH

GEAR,WORM

006997

5910-01-110-0395POSSIBLE MATCH

CAPACITOR,FIXED,PLASTIC DIELECTR

5331-01-234-7609POSSIBLE MATCH

O-RING

205595

6650-01-318-5065POSSIBLE MATCH

LENS,OPTICAL INSTRUMENT

205595

4320-01-334-7301POSSIBLE MATCH

SEAL ASSEMBLY,SHAFT,SPRING LOADE

12446

5340-01-388-7961POSSIBLE MATCH

COVER,ACCESS

20559-5

3120-01-518-3684POSSIBLE MATCH

BUSHING,SLEEVE

12446

5360-01-563-9738POSSIBLE MATCH

SPRING,HELICAL,COMPRESSION

12446

Frequently Asked Questions

What is NSN 5330-00-476-5225?

NSN 5330-00-476-5225 is a Gasket, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What NSN replaces 5330-00-476-5225?

8 possible matches (shared part number, not a government interchangeability claim): 3020-00-958-1081, 5910-01-110-0395, 5331-01-234-7609. Verify interchangeability with system specifications before substitution.

What are the specifications of 5330-00-476-5225?

Key specifications for 5330-00-476-5225: Cross-Sectional Thickness: 0.008 INCHES NOMINAL IN; Style Designator: CIRCULAR; Cross-Sectional Shape Style: RECTANGULAR METAL; Outside Diameter: 2.125 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5330-00-476-5225 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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