The Gasket, cataloged under National Stock Number 5330-00-939-0666, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-939-0666 |
| Primary Part Number | A52481-3 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Aperture Diameter | 0.750 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.131 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN |
| Cross-Sectional Thickness | 0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN |
| Bolt Hole Quantity | 4 |
| Center to Center Distance Between Bolt Holes Along Length | 0.803 INCHES MINIMUM AND 0.823 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Hole Diameter | 0.162 INCHES MINIMUM AND 0.182 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Material Document and Classification | ASTM D2000 2BC815C1E3 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Center to Center Distance Between Bolt Holes Along Width | 0.803 INCHES MINIMUM AND 0.823 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Style Designator | NON-CIRCULAR |
| Hardness Rating | 75.0 SHORE DUROMETER A MINIMUM AND 85.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.131 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN |
| Outside Corner Radius | 0.131 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A52481-3 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 10-40450-12 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 7716561 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| A-A-52481 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 11749502-2 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 34015-10 | Raytheon Company Dba Raytheon (USA) |
| MS52000-3 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 371-8374-030 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| 755090A0767-1 | Quartermaster General (USA) |
| 5330009390666 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 10-4040-20 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 8436868-2 | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
| 132072941FN20 | Cecom Lr Center (USA) |
| 10499 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5330005936442 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 7722235 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| EL16-003-212 | Harsco Corp Bmy-Combat Systems Div (USA) |
| 34015-23 | Raytheon Company Dba Raytheon (USA) |
NSN 5330-00-939-0666 is a Gasket, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-939-0666 has 18 cross-referenced part numbers: A52481-3 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 10-40450-12 (Zf Industrieantriebe Witten Gmbh), 7716561 (U S Army Tank Automotive Command Amsta-Im-Mm), A-A-52481 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 11749502-2 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate) and 13 more.
There are 12 known substitutes for 5330-00-939-0666: 8040-00-180-6203, 5330-00-238-7383, 5330-00-508-0753 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for A52481-3: Overall Length: 1.094 INCHES MINIMUM AND 1.110 INCHES MAXIMUM IN; Aperture Diameter: 0.750 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN; Outside Edge to Bolt Hole Center Distance Along Length: 0.131 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN; Cross-Sectional Thickness: 0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-939-0666 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.