Seal, Plain5330-01-398-3714

NSN 5330-01-398-3714 · NIIN 013983714 · Part number 85840 ITEM 26

Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 09790

Government record, cited

NSN 5330-01-398-3714 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-398-3714. Manufacturer of record part number: 85840 ITEM 26.

Also searched as 5330-01-398-3714 · 5330013983714 · NIIN 013983714 · 01-398-3714 · FSC 5330 Packing and Gasket Materials · CAGE 09790 · 85840 ITEM 26 · 85352

Nearby stock numbers ← 5330-01-398-3703 Seal, Plain Encased · 5330-01-398-3717 Retainer, Packing →

5330-01-398-3714 — Packing and Gasket Materials

Features

Seal,plain — FSC 5330
Material Document and Classification: QQ-N-288, CL D FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Material: NICKEL ALLOY OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator

Identification

NSN: 5330-01-398-3714
NIIN: 013983714
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 85840 ITEM 26
Manufacturer: Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator

General Description

The Seal,plain, cataloged under National Stock Number 5330-01-398-3714, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5330-01-398-3714
Primary Part Number	85840 ITEM 26
Item Name	Seal,plain
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
Status	ACTIVE
Material Document and Classification	QQ-N-288, CL D FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Material	NICKEL ALLOY OVERALL

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
85352	Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA)
85840 ITEM 26 PRIMARY	Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA)

Frequently Asked Questions

What is NSN 5330-01-398-3714?

NSN 5330-01-398-3714 is a Seal,plain, manufactured by Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-398-3714?

NSN 5330-01-398-3714 has 2 manufacturer part numbers on file: 85352 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), 85840 ITEM 26 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator).

What are the specifications of 85840 ITEM 26?

Key specifications for 85840 ITEM 26: Material Document and Classification: QQ-N-288, CL D FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: NICKEL ALLOY OVERALL. 2 specifications are documented in the U.S. Government catalog.

Is NSN 5330-01-398-3714 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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