PartsTable TECHNICAL DATA SHEET

NSN 5330-01-322-3532Government record, cited

Seal, Plain5330-01-322-3532

NSN 5330-01-322-3532 · NIIN 013223532 · Part number 81995-4

Pti Technologies Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 05228

Government record, cited

NSN 5330-01-322-3532 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-322-3532. Manufacturer of record part number: 81995-4.

Also searched as 5330-01-322-3532 · 5330013223532 · NIIN 013223532 · 01-322-3532 · FSC 5330 Packing and Gasket Materials · CAGE 05228 · 81995-4

Nearby stock numbers ← 5330-01-322-3364 Insulation, Thermal, Special Purpo · 5330-01-322-3533 Seal, Plain →

5330-01-322-3532 — Packing and Gasket Materials

Features

Seal,plain — FSC 5330
1 manufacturer part number on file
Manufacturer of record: Pti Technologies Inc.

Identification

NSN: 5330-01-322-3532
NIIN: 013223532
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 81995-4
Manufacturer: Pti Technologies Inc.

General Description

The Seal,plain, cataloged under National Stock Number 5330-01-322-3532, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Pti Technologies Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Seal,plain
FSC / FSG	5330 — Packing and Gasket Materials (FSG 53)
Manufacturers	Pti Technologies Inc. (CAGE 05228)

Technical Specifications

Parameter	Value
NSN	5330-01-322-3532
Primary Part Number	81995-4
Item Name	Seal,plain
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Pti Technologies Inc.
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
81995-4 PRIMARY	Pti Technologies Inc. (USA)

Reference documents

Reference	Meaning
81995-4	3/9 Design control — primary reference Vacco Industries
81995-4	5/9 Secondary reference Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
81995-4	5/2 Secondary reference U.S. Government activity

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 5330-01-322-3532?

NSN 5330-01-322-3532 is a Seal,plain, manufactured by Pti Technologies Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-322-3532?

NSN 5330-01-322-3532 has 1 manufacturer part number on file: 81995-4 (Pti Technologies Inc.).

Is NSN 5330-01-322-3532 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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