PartsTable TECHNICAL DATA SHEET

NSN 5330-00-495-6769Government record, cited

Seal Ring5330-00-495-6769

NSN 5330-00-495-6769 · NIIN 004956769 · Part number 7448MTE160AT

Greene Tweed & Co Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 5F573

Government record, cited

NSN 5330-00-495-6769 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-495-6769. Manufacturer of record part number: 7448MTE160AT.

Also searched as 5330-00-495-6769 · 5330004956769 · NIIN 004956769 · 00-495-6769 · FSC 5330 Packing and Gasket Materials · CAGE 5F573 · 7448MTE160AT · GS570CL5

Nearby stock numbers ← 5330-00-495-6628 Seal Ring · 5330-00-495-6874 Seal →

5330-00-495-6769 — Packing and Gasket Materials

Features

Seal Ring — FSC 5330
2 manufacturer part numbers on file
Manufacturer of record: Greene Tweed & Co Inc

Identification

NSN: 5330-00-495-6769
NIIN: 004956769
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 7448MTE160AT
Manufacturer: Greene Tweed & Co Inc

General Description

The Seal Ring, cataloged under National Stock Number 5330-00-495-6769, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Greene Tweed & Co Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Seal Ring
FSC / FSG	5330 — Packing and Gasket Materials (FSG 53)
Manufacturers	Greene Tweed & Co Inc (CAGE 5F573); Northrop Grumman Systems Corporation (CAGE 26512)

Technical Specifications

Parameter	Value
NSN	5330-00-495-6769
Primary Part Number	7448MTE160AT
Item Name	Seal Ring
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Greene Tweed & Co 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)

Cross-Reference Index

Part Number	Manufacturer
7448MTE160AT PRIMARY	Greene Tweed & Co Inc (USA)
GS570CL5	Northrop Grumman Systems Corporation (USA)

Reference documents

Reference	Meaning
7448MTE160AT	5/9 Secondary reference Palmetto Inc

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 5330-00-495-6769?

NSN 5330-00-495-6769 is a Seal Ring, manufactured by Greene Tweed & Co Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-00-495-6769?

NSN 5330-00-495-6769 has 2 manufacturer part numbers on file: 7448MTE160AT (Greene Tweed & Co Inc), GS570CL5 (Northrop Grumman Systems Corporation).

Is NSN 5330-00-495-6769 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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