Cap, Protective, Dust and Moisture5340-01-598-2397
NSN 5340-01-598-2397 · NIIN 015982397 · Part number AE91149H
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 00624
Government record, cited
NSN 5340-01-598-2397 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-598-2397. Manufacturer of record part number: AE91149H.
Also searched as5340-01-598-2397 ·
5340015982397 ·
NIIN 015982397 ·
01-598-2397 ·
FSC 5340 Hardware, Commercial · CAGE 00624 · AE91149H
Connector Nominal Thread Size for Which Designed: 1.125 INCHES IN
Material: ALUMINUM ALLOY 2024
2 manufacturer part numbers on file
Manufacturer of record: Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
Identification
NSN: 5340-01-598-2397
NIIN: 015982397
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: AE91149H
Manufacturer: Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
General Description
The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-598-2397, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 4 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. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5340-01-598-2397
Primary Part Number
AE91149H
Item Name
Cap,protective,dust and Moisture
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
Status
ACTIVE
Width Across Flats
1.801 INCHES MAXIMUM IN
Design Type
FRICTION
Connector Nominal Thread Size for Which Designed
1.125 INCHES IN
Material
ALUMINUM ALLOY 2024
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
No interchangeability data on file.
Other items in FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068
COVER,ACCESS
5340-00-000-0132
SEAT,HELICAL COMPRESSION SPRING
5340-00-000-8150
5340-00-000-8150 · Item name not on file
5340-00-001-1251
5340-00-001-1251 · Item name not on file
5340-00-001-1264
STRAP,WEBBING
5340-00-001-1265
STRAP,WEBBING
5340-00-001-1266
STRAP,WEBBING
5340-00-001-1275
HANDLE,DOOR
Frequently Asked Questions
What is NSN 5340-01-598-2397?
NSN 5340-01-598-2397 is a Cap,protective,dust and Moisture, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-598-2397?
NSN 5340-01-598-2397 has 2 manufacturer part numbers on file: AE91149H (Leonardo Spa Helicopters Division - Production Site), AE91149H (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).
What are the specifications of AE91149H?
Key specifications for AE91149H: Width Across Flats: 1.801 INCHES MAXIMUM IN; Design Type: FRICTION; Connector Nominal Thread Size for Which Designed: 1.125 INCHES IN; Special Features: WIRE ROPE AND HOOK PROVIDED. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-598-2397 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.