The Coupling,cylinder, cataloged under National Stock Number 2995-01-182-9949, is classified within Federal Supply Class 2995 (Miscellaneous Engine Accessories, Aircraft) of the Engine Accessories group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2995-01-182-9949 |
| Item Name | Coupling,cylinder |
| FSC / FSG | 2995 / 29 — Miscellaneous Engine Accessories, Aircraft |
| Status | ACTIVE |
| FSC Application Data | MISCELLANEOUS ENGINE ACCESSORIES,AIRCRAFT |
| General Characteristics Item Description | MATL T1-6AL-4V AMS4928 OR AMS4935; ANNEALED HEAT TREAT; 3.250 IN. OD; 3.062 IN. DIA AND 2.895 IN. DIA BOTH SIDES; 8 PLACES 0.380 IN. EQ SP; 2.875-16 UNJ-3BG LT AND RT HAND THD MIL-S-8879; 3.062 IN. 45.0 DEG 4 PLACES; 0.020 IN. RAD 16 PLACES V |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 2182072 | 5/9 Secondary reference U.S. Government activity |
| 2182072 | 3/2 Design control — primary reference U.S. Government activity |
| 2182072 | 5/1 Secondary reference Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations |
NSN 2995-01-182-9949 is a Coupling,cylinder, classified under FSC 2995, Miscellaneous Engine Accessories, Aircraft. Status: active.
Key specifications for 2995-01-182-9949: FSC Application Data: MISCELLANEOUS ENGINE ACCESSORIES,AIRCRAFT; General Characteristics Item Description: MATL T1-6AL-4V AMS4928 OR AMS4935; ANNEALED HEAT TREAT; 3.250 IN. OD; 3.062 IN. DIA AND 2.895 IN. DIA BOTH SIDES; 8 PLACES 0.380 IN. EQ SP; 2.875-16 UNJ-3BG LT AND RT HAND THD MIL-S-8879; 3.062 IN. 45.0 DEG 4 PLACES; 0.020 IN. RAD 16 PLACES V; End Item Identification: NHA CYLINDER PN 2195000,2182000; U/O F101-102 ENG; E/I B1-B ACFT. 2 specifications are 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 2995-01-182-9949 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.