PartsTable TECHNICAL DATA SHEET

NSN 5330-01-204-4742Government record, cited

Retainer, Packing5330-01-204-4742

NSN 5330-01-204-4742 · NIIN 012044742 · Part number 2080-34 ITEM 6

Huntington Ingalls Inc Div Newport News Shipbuilding · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 43689

Government record, cited

NSN 5330-01-204-4742 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-204-4742. Manufacturer of record part number: 2080-34 ITEM 6.

Also searched as 5330-01-204-4742 · 5330012044742 · NIIN 012044742 · 01-204-4742 · FSC 5330 Packing and Gasket Materials · CAGE 43689 · 2080-34 ITEM 6 · SSN688-522-4457280 ITEM 6

Nearby stock numbers ← 5330-01-204-4741 Retainer, Packing · 5330-01-204-4743 Retainer, Packing →

5330-01-204-4742 — Packing and Gasket Materials

Features

Retainer,packing — FSC 5330
Cross-Sectional Height: 0.930 INCHES MINIMUM AND 0.935 INCHES MAXIMUM IN
Body Recess Diameter: 1.125 INCHES MINIMUM AND 1.130 INCHES MAXIMUM IN
Inner Groove Depth: 0.1180 INCHES MINIMUM AND 0.1215 INCHES MAXIMUM IN
Material Document and Classification: QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Cross Section Inside Diameter: 0.878 INCHES MINIMUM AND 0.879 INCHES MAXIMUM IN
Inner Groove Width: 0.304 INCHES MINIMUM AND 0.314 INCHES MAXIMUM IN
Cross Section Outside Diameter: 1.620 INCHES MINIMUM AND 1.623 INCHES MAXIMUM IN

Identification

NSN: 5330-01-204-4742
NIIN: 012044742
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 2080-34 ITEM 6
Manufacturer: Huntington Ingalls Inc Div Newport News Shipbuilding

General Description

The Retainer,packing, cataloged under National Stock Number 5330-01-204-4742, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5330-01-204-4742
Primary Part Number	2080-34 ITEM 6
Item Name	Retainer,packing
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Huntington Ingalls Inc Div Newport News Shipbuilding
Status	ACTIVE
Cross-Sectional Height	0.930 INCHES MINIMUM AND 0.935 INCHES MAXIMUM IN
Body Recess Diameter	1.125 INCHES MINIMUM AND 1.130 INCHES MAXIMUM IN
Inner Groove Depth	0.1180 INCHES MINIMUM AND 0.1215 INCHES MAXIMUM IN
Material Document and Classification	QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Cross Section Inside Diameter	0.878 INCHES MINIMUM AND 0.879 INCHES MAXIMUM IN
Inner Groove Width	0.304 INCHES MINIMUM AND 0.314 INCHES MAXIMUM IN
Cross Section Outside Diameter	1.620 INCHES MINIMUM AND 1.623 INCHES MAXIMUM IN
Material	COPPER ALLOY 630 OVERALL
Body Recess Depth	0.800 INCHES MINIMUM AND 0.803 INCHES MAXIMUM IN

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
2080-34 ITEM 6 PRIMARY	Huntington Ingalls Inc Div Newport News Shipbuilding (USA)

Reference documents

Reference	Meaning
SSN688-522-4457280 ITEM 6	5/9 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 5330-01-204-4742?

NSN 5330-01-204-4742 is a Retainer,packing, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-204-4742?

NSN 5330-01-204-4742 has 1 manufacturer part number on file: 2080-34 ITEM 6 (Huntington Ingalls Inc Div Newport News Shipbuilding).

What are the specifications of 2080-34 ITEM 6?

Key specifications for 2080-34 ITEM 6: Cross-Sectional Height: 0.930 INCHES MINIMUM AND 0.935 INCHES MAXIMUM IN; Body Recess Diameter: 1.125 INCHES MINIMUM AND 1.130 INCHES MAXIMUM IN; Inner Groove Depth: 0.1180 INCHES MINIMUM AND 0.1215 INCHES MAXIMUM IN; Material Document and Classification: QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5330-01-204-4742 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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