Packing with Retainer5330-01-345-4719

NSN 5330-01-345-4719 · NIIN 013454719 · Part number 6302670

Naval Sea Systems Command · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 53711

Government record, cited

NSN 5330-01-345-4719 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-345-4719. Manufacturer of record part number: 6302670.

Also searched as 5330-01-345-4719 · 5330013454719 · NIIN 013454719 · 01-345-4719 · FSC 5330 Packing and Gasket Materials · CAGE 53711 · 6302670

Nearby stock numbers ← 5330-01-345-4718 Gasket · 5330-01-345-4720 Retainer, Packing →

5330-01-345-4719 — Packing and Gasket Materials

Features

Packing with Retainer — FSC 5330
Outside Diameter: 18.248 INCHES MINIMUM AND 18.287 INCHES MAXIMUM IN
Material Document and Classification: MIL-R-7362,T2 MIL SPEC SINGLE MATERIAL RESPONSE RETAINER
Material Document and Classification: QQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE PACKING
Retainer Thickness: 1.4565 INCHES NOMINAL IN
Material: RUBBER SYNTHETIC PACKING
Material: ALUMINUM ALLOY 6061 RETAINER
Construction: TWO-PIECE

Identification

NSN: 5330-01-345-4719
NIIN: 013454719
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 6302670
Manufacturer: Naval Sea Systems Command

General Description

The Packing with Retainer, cataloged under National Stock Number 5330-01-345-4719, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 7 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	5330-01-345-4719
Primary Part Number	6302670
Item Name	Packing with Retainer
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Naval Sea Systems Command
Status	ACTIVE
Outside Diameter	18.248 INCHES MINIMUM AND 18.287 INCHES MAXIMUM IN
Material Document and Classification	MIL-R-7362,T2 MIL SPEC SINGLE MATERIAL RESPONSE RETAINER
Material Document and Classification	QQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE PACKING
Retainer Thickness	1.4565 INCHES NOMINAL IN
Material	RUBBER SYNTHETIC PACKING
Material	ALUMINUM ALLOY 6061 RETAINER
Construction	TWO-PIECE

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
6302670 PRIMARY	Naval Sea Systems Command (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 5330-01-345-4719?

NSN 5330-01-345-4719 is a Packing with Retainer, manufactured by Naval Sea Systems Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-345-4719?

NSN 5330-01-345-4719 has 1 manufacturer part number on file: 6302670 (Naval Sea Systems Command).

What are the specifications of 6302670?

Key specifications for 6302670: Outside Diameter: 18.248 INCHES MINIMUM AND 18.287 INCHES MAXIMUM IN; Material Document and Classification: MIL-R-7362,T2 MIL SPEC SINGLE MATERIAL RESPONSE RETAINER; Material Document and Classification: QQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE PACKING; Retainer Thickness: 1.4565 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5330-01-345-4719 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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