Gasket5330-01-148-4075

NSN 5330-01-148-4075 · NIIN 011484075 · Part number L4100047-003

The Boeing Company Div Legacy Am&m · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 43999

Government record, cited

NSN 5330-01-148-4075 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-148-4075. Manufacturer of record part number: L4100047-003.

Also searched as 5330-01-148-4075 · 5330011484075 · NIIN 011484075 · 01-148-4075 · FSC 5330 Packing and Gasket Materials · CAGE 43999 · L4100047-003

Nearby stock numbers ← 5330-01-148-3965 Gasket · 5330-01-148-4454 Gasket →

5330-01-148-4075 — Packing and Gasket Materials

Features

Gasket — FSC 5330
Cross-Sectional Thickness: 0.063 INCHES NOMINAL IN
Style Designator: CIRCULAR
Material Document and Classification: MIL-R-25988 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
Outside Diameter: 1.250 INCHES NOMINAL IN
Aperture Diameter: 0.620 INCHES NOMINAL IN
Elongation Percentage: 125 MAXIMUM

Identification

NSN: 5330-01-148-4075
NIIN: 011484075
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: L4100047-003
Manufacturer: The Boeing Company Div Legacy Am&m

General Description

The Gasket, cataloged under National Stock Number 5330-01-148-4075, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Legacy Am&m. Government technical data includes 8 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	5330-01-148-4075
Primary Part Number	L4100047-003
Item Name	Gasket
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	The Boeing Company Div Legacy Am&m
Status	ACTIVE
Cross-Sectional Thickness	0.063 INCHES NOMINAL IN
Style Designator	CIRCULAR
Material Document and Classification	MIL-R-25988 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Shape Style	SOLID SINGLE OR COMPOSITION
Outside Diameter	1.250 INCHES NOMINAL IN
Aperture Diameter	0.620 INCHES NOMINAL IN
Elongation Percentage	125 MAXIMUM
Material	RUBBER FLUOROSILICONE CLASS FQ 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

Cross-Reference Index

Part Number	Manufacturer
L4100047-003 PRIMARY	The Boeing Company Div Legacy Am&m (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 5330-01-148-4075?

NSN 5330-01-148-4075 is a Gasket, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-148-4075?

NSN 5330-01-148-4075 has 1 manufacturer part number on file: L4100047-003 (The Boeing Company Div Legacy Am&m).

What are the specifications of L4100047-003?

Key specifications for L4100047-003: Cross-Sectional Thickness: 0.063 INCHES NOMINAL IN; Style Designator: CIRCULAR; Material Document and Classification: MIL-R-25988 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5330-01-148-4075 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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