NSN 5340-01-258-1470 · NIIN 012581470 · Part number 6289596
Naval Sea Systems Command · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5340-01-258-1470 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-258-1470. Manufacturer of record part number: 6289596.
Also searched as5340-01-258-1470 ·
5340012581470 ·
NIIN 012581470 ·
01-258-1470 ·
FSC 5340 Hardware, Commercial · CAGE 53711 · 6289596
Nearby stock numbers← 5340-01-258-1462 Anchor, Slipring
·
5340-01-258-1476 Boot, Dust and Moisture Seal →
Features
Boot,dust and Moisture Seal — FSC 5340
Opening Inside Diameter: 3.000 INCHES NOMINAL IN
Style Designator: THRU-HOLE
Base Inside Diameter: 4.000 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 5340-01-258-1470
NIIN: 012581470
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 6289596
Manufacturer: Naval Sea Systems Command
General Description
The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-01-258-1470, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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
5340-01-258-1470
Primary Part Number
6289596
Item Name
Boot,dust and Moisture Seal
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Opening Inside Diameter
3.000 INCHES NOMINAL IN
Style Designator
THRU-HOLE
Base Inside Diameter
4.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5340-01-258-1470?
NSN 5340-01-258-1470 is a Boot,dust and Moisture Seal, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-258-1470?
NSN 5340-01-258-1470 has 1 manufacturer part number on file: 6289596 (Naval Sea Systems Command).
What are the specifications of 6289596?
Key specifications for 6289596: Overall Height: 32.000 INCHES NOMINAL IN; Opening Inside Diameter: 3.000 INCHES NOMINAL IN; Style Designator: THRU-HOLE; Base Inside Diameter: 4.000 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-258-1470 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.