PartsTable TECHNICAL DATA SHEET

NSN 5330-00-628-4504Government record, cited

Seal Assembly5330-00-628-4504

NSN 5330-00-628-4504 · NIIN 006284504 · Part number H6-56

Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 78357

Government record, cited

NSN 5330-00-628-4504 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-628-4504. Manufacturer of record part number: H6-56.

Also searched as 5330-00-628-4504 · 5330006284504 · NIIN 006284504 · 00-628-4504 · FSC 5330 Packing and Gasket Materials · CAGE 78357 · H6-56 · 8725

Nearby stock numbers ← 5330-00-628-4503 · 5330-00-628-4657 Gasket →

5330-00-628-4504 — Packing and Gasket Materials

Features

Seal Assembly — FSC 5330
1 manufacturer part number on file
Manufacturer of record: Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division

Identification

NSN: 5330-00-628-4504
NIIN: 006284504
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: H6-56
Manufacturer: Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division

General Description

The Seal Assembly, cataloged under National Stock Number 5330-00-628-4504, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Seal Assembly
FSC / FSG	5330 — Packing and Gasket Materials (FSG 53)
Manufacturers	Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division (CAGE 78357)

Technical Specifications

Parameter	Value
NSN	5330-00-628-4504
Primary Part Number	H6-56
Item Name	Seal Assembly
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)

⇄ Related Items 9

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

6145-01-020-1787 POSSIBLE MATCH

CABLE,SPECIAL PURPOSE,ELECTRICAL

Possible match (shared part number)

4820-01-049-9555A-10644-003-142 POSSIBLE MATCH

DISK,VALVE

Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

4820-01-051-468207525001130 POSSIBLE MATCH

HEAD,VALVE

Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

4820-01-051-8492A6792-044-132 POSSIBLE MATCH

STEM,FLUID VALVE

Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

4820-01-130-869810644.003.142 POSSIBLE MATCH

DISK,VALVE

Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

4240-01-189-1616 POSSIBLE MATCH

RESPIRATOR,AIR FILTERING

Possible match (shared part number)

4820-01-201-81058725H91M 1IN POSSIBLE MATCH

VALVE,SAFETY RELIEF

Possible match (shared part number)Anderson Greenwood Lp Dba Anderson Greenwood Crosby

4820-01-210-02628725F91M POSSIBLE MATCH

VALVE,SAFETY RELIEF

Possible match (shared part number)Anderson Greenwood Lp Dba Anderson Greenwood Crosby

5365-01-216-37328725 POSSIBLE MATCH

SPACER,SLEEVE

Possible match (shared part number)Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron

Cross-Reference Index

Part Number	Manufacturer
H6-56 PRIMARY	Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division (USA)

Reference documents

Reference	Meaning
8725	5/9 Secondary reference U.S. Government activity

Related Parts

6145-01-020-1787POSSIBLE MATCH

CABLE,SPECIAL PURPOSE,ELECTRICAL

4820-01-049-9555POSSIBLE MATCH

DISK,VALVE

A-10644-003-142

4820-01-051-4682POSSIBLE MATCH

HEAD,VALVE

07525001130

4820-01-051-8492POSSIBLE MATCH

STEM,FLUID VALVE

A6792-044-132

4820-01-130-8698POSSIBLE MATCH

DISK,VALVE

10644.003.142

4240-01-189-1616POSSIBLE MATCH

RESPIRATOR,AIR FILTERING

4820-01-201-8105POSSIBLE MATCH

VALVE,SAFETY RELIEF

8725H91M 1IN

4820-01-210-0262POSSIBLE MATCH

VALVE,SAFETY RELIEF

8725F91M

5365-01-216-3732POSSIBLE MATCH

SPACER,SLEEVE

8725

Frequently Asked Questions

What is NSN 5330-00-628-4504?

NSN 5330-00-628-4504 is a Seal Assembly, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-00-628-4504?

NSN 5330-00-628-4504 has 1 manufacturer part number on file: H6-56 (Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division).

What NSN replaces 5330-00-628-4504?

9 possible matches (shared part number, not a government interchangeability claim): 6145-01-020-1787, 4820-01-049-9555, 4820-01-051-4682. Verify interchangeability with system specifications before substitution.

Is NSN 5330-00-628-4504 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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