Gasket5330-01-220-7575

NSN 5330-01-220-7575 · NIIN 012207575 · Part number 3999

Altec Air, Llc Dba Altec Llc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 06178

Government record, cited

NSN 5330-01-220-7575 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-220-7575. Manufacturer of record part number: 3999.

Also searched as 5330-01-220-7575 · 5330012207575 · NIIN 012207575 · 01-220-7575 · FSC 5330 Packing and Gasket Materials · CAGE 06178 · 3999 · 499-087-073

Nearby stock numbers ← 5330-01-220-7563 Seal, Plain · 5330-01-220-7576 Gasket →

5330-01-220-7575 — Packing and Gasket Materials

Features

Gasket — FSC 5330
2 manufacturer part numbers on file
Manufacturer of record: Altec Air, Llc Dba Altec Llc

Identification

NSN: 5330-01-220-7575
NIIN: 012207575
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 3999
Manufacturer: Altec Air, Llc Dba Altec Llc

General Description

The Gasket, cataloged under National Stock Number 5330-01-220-7575, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Altec Air, Llc Dba Altec Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Gasket
FSC / FSG	5330 — Packing and Gasket Materials (FSG 53)
Manufacturers	L3harris Interstate Electronics Corporation (CAGE 07421); Altec Air, Llc Dba Altec Llc (CAGE 06178)

Technical Specifications

Parameter	Value
NSN	5330-01-220-7575
Primary Part Number	3999
Item Name	Gasket
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Altec Air, Llc Dba Altec Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)

⇄ Related Items 2

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

4320-01-419-576539-99 POSSIBLE MATCH

SEAL ASSEMBLY,SHAFT,SPRING LOADE

Possible match (shared part number)Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)

6520-01-555-7512087-7324 POSSIBLE MATCH

TIP,SYRINGE,DENTAL ENDODONTIC IR

Possible match (shared part number)Patterson Dental Supply, Inc. Dba Patterson Dental 728 Div Patterson Dental

Cross-Reference Index

Part Number	Manufacturer
499-087-073	L3harris Interstate Electronics Corporation (USA)
3999 PRIMARY	Altec Air, Llc Dba Altec Llc (USA)

Related Parts

4320-01-419-5765POSSIBLE MATCH

SEAL ASSEMBLY,SHAFT,SPRING LOADE

39-99

6520-01-555-7512POSSIBLE MATCH

TIP,SYRINGE,DENTAL ENDODONTIC IR

087-7324

Frequently Asked Questions

What is NSN 5330-01-220-7575?

NSN 5330-01-220-7575 is a Gasket, manufactured by Altec Air, Llc Dba Altec Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-220-7575?

NSN 5330-01-220-7575 has 2 manufacturer part numbers on file: 499-087-073 (L3harris Interstate Electronics Corporation), 3999 (Altec Air, Llc Dba Altec Llc).

What NSN replaces 5330-01-220-7575?

2 possible matches (shared part number, not a government interchangeability claim): 4320-01-419-5765, 6520-01-555-7512. Verify interchangeability with system specifications before substitution.

Is NSN 5330-01-220-7575 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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