The Retainer,packing, cataloged under National Stock Number 5330-00-582-1547, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-582-1547 |
| Primary Part Number | MS28774 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Joint Type | SCARF-PERIPHERAL RETAINER |
| Material | PLASTIC EPOXY AND PAPER OVERALL |
| Cut Type | DIAGONAL OVERALL |
| Material Document and Classification | SAE-AS8791 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Peripheral Diameter | 2.258 INCHES MINIMUM AND 2.262 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | SQUARE/RECTANGULAR |
| Cross-Sectional Height | 0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN |
| Center Hole Diameter | 2.021 INCHES MINIMUM AND 2.023 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS28774 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| FJEK51-4X57-4X1-3 | Marrel (FRA) |
| MS28774-226 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 5006389 | Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (USA) |
| 5330PL0819681 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| SAE-AS8791 | Sae International Dba Sae International (USA) |
| AN6227-226 | Le Joint Francais (FRA) |
NSN 5330-00-582-1547 is a Retainer,packing, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-582-1547 has 7 cross-referenced part numbers: MS28774 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FJEK51-4X57-4X1-3 (Marrel), MS28774-226 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 5006389 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems), 5330PL0819681 (Jednolity Indeks Materialowy - Uniform Material Index) and 2 more.
There are 3 known substitutes for 5330-00-582-1547: 5330-01-157-0548, 5950-01-241-8737, 5330-01-328-1995. Verify interchangeability with system specifications before substitution.
Key specifications for MS28774: Joint Type: SCARF-PERIPHERAL RETAINER; Material: PLASTIC EPOXY AND PAPER OVERALL; Cut Type: DIAGONAL OVERALL; Material Document and Classification: SAE-AS8791 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.