PartsTable TECHNICAL DATA SHEET

NSN 1620-01-173-5754Government record, cited

Seal Assembly, Shock1620-01-173-5754

NSN 1620-01-173-5754 · NIIN 011735754 · Part number 7238MT972P4

Greene Tweed & Co Inc · FSC 1620 — Aircraft Landing Gear Components · FSG 16 — Aircraft Components and Accessories · CAGE 5F573

Government record, cited

NSN 1620-01-173-5754 — this item is cataloged by the U.S. Government under National Stock Number 1620-01-173-5754. Manufacturer of record part number: 7238MT972P4.

Also searched as 1620-01-173-5754 · 1620011735754 · NIIN 011735754 · 01-173-5754 · FSC 1620 Aircraft Landing Gear Components · CAGE 5F573 · 7238MT972P4

Nearby stock numbers ← 1620-01-173-5299 Bracket, Drag Brace · 1620-01-173-9115 Piston Assembly →

Features

Seal Assembly,shock — FSC 1620
1 manufacturer part number on file
Manufacturer of record: Greene Tweed & Co Inc

Identification

NSN: 1620-01-173-5754
NIIN: 011735754
FSC: 1620 — Aircraft Landing Gear Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 7238MT972P4
Manufacturer: Greene Tweed & Co Inc

General Description

The Seal Assembly,shock, cataloged under National Stock Number 1620-01-173-5754, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Greene Tweed & Co Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	1620-01-173-5754
Primary Part Number	7238MT972P4
Item Name	Seal Assembly,shock
FSC / FSG	1620 / 16 — Aircraft Landing Gear Components
Manufacturer	Greene Tweed & Co Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
7238MT972P4 PRIMARY	Greene Tweed & Co Inc (USA)

Reference documents

Reference	Meaning
7238MT972P4	5/9 Secondary reference Palmetto Inc

No interchangeability data on file.

Other items in FSC 1620 — Aircraft Landing Gear Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

1620-00-001-2466

HOUSING,GEARBOX,KNE

1620-00-001-2467

HOUSING,GEARBOX,KNE

1620-00-001-2468

1620-00-001-2468 · Item name not on file

1620-00-001-3929

LEVER ASSEMBLY

1620-00-001-4483

CYLINDER LANDING GE

1620-00-001-6577

1620-00-001-6577 · Item name not on file

1620-00-001-6942

END PLATE,POWER ST

1620-00-003-0391

DRAG BRACE,LANDING GEAR

Frequently Asked Questions

What is NSN 1620-01-173-5754?

NSN 1620-01-173-5754 is a Seal Assembly,shock, manufactured by Greene Tweed & Co Inc, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.

What part numbers are listed for NSN 1620-01-173-5754?

NSN 1620-01-173-5754 has 1 manufacturer part number on file: 7238MT972P4 (Greene Tweed & Co Inc).

What are the specifications of 7238MT972P4?

Key specifications for 7238MT972P4: End Item Identification: AH-64 AIRFRAME, ROTARY WING AIRCRAFT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1620-01-173-5754 hazardous material?

No hazard code in the DLA record (HMIC N). 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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