PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6-1-2315-20-210Seal,grease

W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center · NSN 3510-00-152-8271 · FSC 3510 · No Item Name Available
Verified by PartsTable
NSN 3510-00-152-8271 — this item is cataloged by the U.S. Government under National Stock Number 3510-00-152-8271. Primary manufacturer part number: 6-1-2315-20-210.
Features
  • Seal,grease — FSC 3510
  • General Characteristics Item Description: STEEL,2.837 IN. OD,1.750 IN. ID,0.344 IN. THK IN
  • 7 verified cross-references
  • Primary manufacturer: W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,grease, cataloged under National Stock Number 3510-00-152-8271, is classified within Federal Supply Class 3510 (No Item Name Available) of the Service and Trade Equipment group. The primary manufacturer of record is W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3510-00-152-8271
Primary Part Number6-1-2315-20-210
Item NameSeal,grease
FSC / FSG3510 / 35 — No Item Name Available
ManufacturerW1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
StatusACTIVE
General Characteristics Item DescriptionSTEEL,2.837 IN. OD,1.750 IN. ID,0.344 IN. THK IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6685-00-253-2553 INTERCHANGEABLE
Thermometer,self-Indicating
5950-01-199-8840 INTERCHANGEABLE
Reactor
6220-01-314-8184ML-4 INTERCHANGEABLE
Light,utility,vehicular
Southern Vehicle Products Inc Dba S V P
7025-01-375-2764ML4 INTERCHANGEABLE
Printer,automatic Data Processin
Tyco Electronics Corporation Dba Tyco Electronics Identification Div Labeling Division
Cross-Reference Index
Part NumberManufacturer
ML-4 American Laundry Machinery Inc (USA)
6-1-2315-20-210A Eidal International Corporation (USA)
ATU4 American Laundry Machinery Inc (USA)
6-1-2315-20-210 PRIMARY W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
1638-40-178 PRIMARY Ametek Inc Heat Transfer Div (USA)
TU4 American Laundry Machinery Inc (USA)
JTU4 American Laundry Machinery Inc (USA)
Related Parts
6685-00-253-2553INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
5950-01-199-8840INTERCHANGEABLE
REACTOR
6220-01-314-8184INTERCHANGEABLE
LIGHT,UTILITY,VEHICULAR
ML-4
7025-01-375-2764INTERCHANGEABLE
PRINTER,AUTOMATIC DATA PROCESSIN
ML4

Frequently Asked Questions

What is NSN 3510-00-152-8271?

NSN 3510-00-152-8271 is a Seal,grease, manufactured by W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center, classified under FSC 3510 (No Item Name Available). Status: active.

What are the part numbers for NSN 3510-00-152-8271?

NSN 3510-00-152-8271 has 7 cross-referenced part numbers: ML-4 (American Laundry Machinery Inc), 6-1-2315-20-210A (Eidal International Corporation), ATU4 (American Laundry Machinery Inc), 6-1-2315-20-210 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center), 1638-40-178 (Ametek Inc Heat Transfer Div) and 2 more.

What NSN replaces 3510-00-152-8271?

There are 4 known substitutes for 3510-00-152-8271: 6685-00-253-2553, 5950-01-199-8840, 6220-01-314-8184 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6-1-2315-20-210?

Key specifications for 6-1-2315-20-210: General Characteristics Item Description: STEEL,2.837 IN. OD,1.750 IN. ID,0.344 IN. THK IN; End Item Identification: TRUNION SHAFT BEARING. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com