The Spacer,sleeve, cataloged under National Stock Number 5365-00-839-1209, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hdt Expeditionary Systems Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-839-1209 |
| Primary Part Number | 28678 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — No Item Name Available |
| Manufacturer | Hdt Expeditionary Systems Inc |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Corner Shape | SQUARE ALL CORNERS |
| Body Inside Diameter | 0.3760 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Hardness Rating | 40.0 ROCKWELL C NOMINAL OVERALL |
| Body Outside Diameter | 0.7350 INCHES MINIMUM AND 0.7380 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 28678 | Davey Compressor Co Div of Keco Industries Inc (USA) |
| 5365PL0637118 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 22465 | Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA) |
| 28678 PRIMARY | Hdt Expeditionary Systems Inc (USA) |
| 28678 | Drs Environmental Systems Inc (USA) |
NSN 5365-00-839-1209 is a Spacer,sleeve, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 5365 (No Item Name Available). Status: active.
NSN 5365-00-839-1209 has 5 cross-referenced part numbers: 28678 (Davey Compressor Co Div of Keco Industries Inc), 5365PL0637118 (Jednolity Indeks Materialowy - Uniform Material Index), 22465 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies), 28678 (Hdt Expeditionary Systems Inc), 28678 (Drs Environmental Systems Inc).
There are 5 known substitutes for 5365-00-839-1209: 3110-00-100-9837, 4130-00-541-3220, 5330-00-890-5827 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 28678: Material: STEEL CORROSION RESISTING OVERALL; Corner Shape: SQUARE ALL CORNERS; Body Inside Diameter: 0.3760 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN; Overall Length: 0.3110 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.