The Seal,rubbing, cataloged under National Stock Number 2840-00-832-3303, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Stein Seal Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-00-832-3303 |
| Primary Part Number | SSCY2723 |
| Item Name | Seal,rubbing |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Stein Seal Company |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL AMS 5610 AND CARBON RINGS LS GRAPHITE CO COMPOUND 67,IRREGULAR CROSS-SECTIONAL SHAPE,1.530 IN. O/A LG CROSS-SECTION,0.936 IN. THK CROSS-SECTION,2.667 IN. ID,4.540 IN. OD,SIX 0.224IN. DIA MTG HOLES EQUALLY SPACED ON 4.100 IN. DIA,MTG HOLES POSITIONEDIN RELATION TO ONE 0.125 IN. DIA THRU HOLE IN BODY IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| SSCY2723 PRIMARY | Stein Seal Company (USA) |
| Reference | Meaning |
|---|---|
| 4006T75P02 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 2840-00-832-3303 is a Seal,rubbing, manufactured by Stein Seal Company, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-00-832-3303 has 1 manufacturer part number on file: SSCY2723 (Stein Seal Company).
Key specifications for SSCY2723: General Characteristics Item Description: STEEL AMS 5610 AND CARBON RINGS LS GRAPHITE CO COMPOUND 67,IRREGULAR CROSS-SECTIONAL SHAPE,1.530 IN. O/A LG CROSS-SECTION,0.936 IN. THK CROSS-SECTION,2.667 IN. ID,4.540 IN. OD,SIX 0.224IN. DIA MTG HOLES EQUALLY SPACED ON 4.100 IN. DIA,MTG HOLES POSITIONEDIN RELATION TO ONE 0.125 IN. DIA THRU HOLE IN BODY IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2840-00-832-3303 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.