PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1524Cap,grease

Saginaw Products Corporation Dba Cignys · NSN 2530-00-204-3634 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-204-3634 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-204-3634. Primary manufacturer part number: 1524.
Features
  • Cap,grease — FSC 2530
  • Shoulder Diameter: 2.125 INCHES NOMINAL IN
  • Material: STEEL
  • Style Designator: SHOULDER NO. 2
  • Criticality Code Justification: FEAT
  • Body Inside Diameter: 1.880 INCHES MINIMUM AND 1.883 INCHES MAXIMUM IN
  • Body Outside Diameter: 1.938 INCHES NOMINAL IN
  • 8 verified cross-references
Applications
  • Applications requiring Steel construction
General Description

The Cap,grease, cataloged under National Stock Number 2530-00-204-3634, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Saginaw Products Corporation Dba Cignys. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2530-00-204-3634
Primary Part Number1524
Item NameCap,grease
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerSaginaw Products Corporation Dba Cignys
StatusCANCELLED
Shoulder Diameter2.125 INCHES NOMINAL IN
MaterialSTEEL
Style DesignatorSHOULDER NO. 2
Criticality Code JustificationFEAT
Body Inside Diameter1.880 INCHES MINIMUM AND 1.883 INCHES MAXIMUM IN
Body Outside Diameter1.938 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
2990-00-074-88731305334H1 INTERCHANGEABLE
Muffler,exhaust
Dressta North America Ltd
5950-00-081-7730 INTERCHANGEABLE
Reactor
6240-00-143-3049 INTERCHANGEABLE
Lamp,incandescent
5930-01-073-3341 INTERCHANGEABLE
Switch,digital
5315-01-503-000221039 INTERCHANGEABLE
Pin,tapered,plain
Charles Reed Knight Jr Dba Knight's Armament Company
5130-01-560-2412 INTERCHANGEABLE
Sander,disk,pneumatic,portable
5360-01-592-187521039 INTERCHANGEABLE
Spring,helical,compression
Mission Systems Orchard Park Inc
Cross-Reference Index
Part NumberManufacturer
730-2709 Napa Automotive Parts Co (USA)
651194R1 Navistar International Corporation Dba Navistar (USA)
21039 Kelsey-Hayes Co Wheel Drum and Brake Div (USA)
21039B Kelsey-Hayes Co Wheel Drum and Brake Div (USA)
1524 PRIMARY Saginaw Products Corporation Dba Cignys (USA)
21039 Pierce Co Inc the Sub of Avis Industrial Corp (USA)
651194R1 International Harvester Co Agricultural Equipment Div (USA)
58636H Navistar International Corporation Dba Navistar (USA)
Related Parts
2990-00-074-8873INTERCHANGEABLE
MUFFLER,EXHAUST
1305334H1
5950-00-081-7730INTERCHANGEABLE
REACTOR
6240-00-143-3049INTERCHANGEABLE
LAMP,INCANDESCENT
5930-01-073-3341INTERCHANGEABLE
SWITCH,DIGITAL
5315-01-503-0002INTERCHANGEABLE
PIN,TAPERED,PLAIN
21039
5130-01-560-2412INTERCHANGEABLE
SANDER,DISK,PNEUMATIC,PORTABLE
5360-01-592-1875INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
21039

Frequently Asked Questions

What is NSN 2530-00-204-3634?

NSN 2530-00-204-3634 is a Cap,grease, manufactured by Saginaw Products Corporation Dba Cignys, classified under FSC 2530 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2530-00-204-3634?

NSN 2530-00-204-3634 has 8 cross-referenced part numbers: 730-2709 (Napa Automotive Parts Co), 651194R1 (Navistar International Corporation Dba Navistar), 21039 (Kelsey-Hayes Co Wheel Drum and Brake Div), 21039B (Kelsey-Hayes Co Wheel Drum and Brake Div), 1524 (Saginaw Products Corporation Dba Cignys) and 3 more.

What NSN replaces 2530-00-204-3634?

There are 7 known substitutes for 2530-00-204-3634: 2990-00-074-8873, 5950-00-081-7730, 6240-00-143-3049 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1524?

Key specifications for 1524: Shoulder Diameter: 2.125 INCHES NOMINAL IN; Material: STEEL; End Item Identification: WHEEL ASSY,PORTABLE FLOODLIGHT,TRAILER MTD; Style Designator: SHOULDER NO. 2. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2530-00-204-3634 still in active supply?

NSN 2530-00-204-3634 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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