The Seat,aneroid Servo, cataloged under National Stock Number 2995-00-800-4008, is classified within Federal Supply Class 2995 (Miscellaneous Engine Accessories, Aircraft) of the Engine Accessories group. The manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 2 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2995-00-800-4008 |
| Primary Part Number | 20A12227-2 |
| Item Name | Seat,aneroid Servo |
| FSC / FSG | 2995 / 29 — Miscellaneous Engine Accessories, Aircraft |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| FSC Application Data | CONTROL,COMPRESSOR BLEED P/N A12110AAG,A12140KY,A12702AHF,A12715RR,A12902AJC,A12902AJJ |
| General Characteristics Item Description | FLANGE DIA 0.404 IN.;O/A H 0.392 IN.;FLANGE H 0.048 TO 0.050 IN.;UNDER FLANGE DIA 0.381 TO 0.385 IN.;UNDER FLANGE TAPER LG 0.197 TO 0.217 IN.;UNERCUT BELOW FLANGE 0.030 IN. W,0.355 TO 0.365 IN. DIA;SEAT ANGLE 45 DEG;ID BORE THRU 0.141 IN;MATL STEEL AMS 5631,AMS5630 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 | X |
| Part Number | Manufacturer |
|---|---|
| 20A12227-2 PRIMARY | Triumph Engine Control Systems Llc (USA) |
NSN 2995-00-800-4008 is a Seat,aneroid Servo, manufactured by Triumph Engine Control Systems Llc, classified under FSC 2995, Miscellaneous Engine Accessories, Aircraft. Status: active.
NSN 2995-00-800-4008 has 1 manufacturer part number on file: 20A12227-2 (Triumph Engine Control Systems Llc).
Key specifications for 20A12227-2: FSC Application Data: CONTROL,COMPRESSOR BLEED P/N A12110AAG,A12140KY,A12702AHF,A12715RR,A12902AJC,A12902AJJ; General Characteristics Item Description: FLANGE DIA 0.404 IN.;O/A H 0.392 IN.;FLANGE H 0.048 TO 0.050 IN.;UNDER FLANGE DIA 0.381 TO 0.385 IN.;UNDER FLANGE TAPER LG 0.197 TO 0.217 IN.;UNERCUT BELOW FLANGE 0.030 IN. W,0.355 TO 0.365 IN. DIA;SEAT ANGLE 45 DEG;ID BORE THRU 0.141 IN;MATL STEEL AMS 5631,AMS5630 IN; End Item Identification: J-57 ACFT ENGINE. 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 2995-00-800-4008 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.