Packing with Retainer5330-01-407-3444

NSN 5330-01-407-3444 · NIIN 014073444

FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5330-01-407-3444 · 5330014073444 · NIIN 014073444 · 01-407-3444 · FSC 5330 Packing and Gasket Materials

Nearby stock numbers ← 5330-01-407-3441 Gasket · 5330-01-407-3446 Gasket →

5330-01-407-3444 — Packing and Gasket Materials

Features

Packing with Retainer — FSC 5330
Packing Inside Diameter: 0.265 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
Outside Diameter: 0.520 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN
Material Document and Classification: MIL-R-3065 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-STD-417 MIL STD SINGLE MATERIAL RESPONSE OVERALL
Retainer Thickness: 0.056 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN
Material: RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR AND RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
Construction: ONE-PIECE

Identification

NSN: 5330-01-407-3444
NIIN: 014073444
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives

General Description

The Packing with Retainer, cataloged under National Stock Number 5330-01-407-3444, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	5330-01-407-3444
Item Name	Packing with Retainer
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Status	ACTIVE
Packing Inside Diameter	0.265 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
Outside Diameter	0.520 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN
Material Document and Classification	MIL-R-3065 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-STD-417 MIL STD SINGLE MATERIAL RESPONSE OVERALL
Retainer Thickness	0.056 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN
Material	RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR AND RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
Construction	ONE-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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
SM-B-698947	3/2 Design control — primary 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 5330-01-407-3444?

NSN 5330-01-407-3444 is a Packing with Retainer, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What are the specifications of 5330-01-407-3444?

Key specifications for 5330-01-407-3444: Packing Inside Diameter: 0.265 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN; Outside Diameter: 0.520 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN; Material Document and Classification: MIL-R-3065 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-STD-417 MIL STD SINGLE MATERIAL RESPONSE OVERALL; Retainer Thickness: 0.056 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5330-01-407-3444 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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