Seal, Plain5330-01-283-4645

NSN 5330-01-283-4645 · NIIN 012834645 · Part number KR442-26

R G Rollin Co · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 54752

Government record, cited

NSN 5330-01-283-4645 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-283-4645. Manufacturer of record part number: KR442-26.

Also searched as 5330-01-283-4645 · 5330012834645 · NIIN 012834645 · 01-283-4645 · FSC 5330 Packing and Gasket Materials · CAGE 54752 · KR442-26 · KR700700 PIECE 26

Nearby stock numbers ← 5330-01-283-4602 Packing, Preformed · 5330-01-283-4646 Seal, Plain →

5330-01-283-4645 — Packing and Gasket Materials

Features

Seal,plain — FSC 5330
2 manufacturer part numbers on file
Manufacturer of record: R G Rollin Co

Identification

NSN: 5330-01-283-4645
NIIN: 012834645
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: KR442-26
Manufacturer: R G Rollin Co

General Description

The Seal,plain, cataloged under National Stock Number 5330-01-283-4645, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is R G Rollin Co. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Seal,plain
FSC / FSG	5330 — Packing and Gasket Materials (FSG 53)
Manufacturers	R G Rollin Co (CAGE 54752)

Technical Specifications

Parameter	Value
NSN	5330-01-283-4645
Primary Part Number	KR442-26
Item Name	Seal,plain
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	R G Rollin Co
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	X

Cross-Reference Index

Part Number	Manufacturer
KR700700 PIECE 26	R G Rollin Co (USA)
KR442-26 PRIMARY	R G Rollin Co (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 5330-01-283-4645?

NSN 5330-01-283-4645 is a Seal,plain, manufactured by R G Rollin Co, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-283-4645?

NSN 5330-01-283-4645 has 2 manufacturer part numbers on file: KR700700 PIECE 26 (R G Rollin Co), KR442-26 (R G Rollin Co).

Is NSN 5330-01-283-4645 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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