The Shaft Assembly Poppet, cataloged under National Stock Number 2935-00-115-2082, is classified within Federal Supply Class 2935 (Engine System Cooling Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2935-00-115-2082 |
| Primary Part Number | 156172-1 |
| Item Name | Shaft Assembly Poppet |
| FSC / FSG | 2935 / 29 — Engine System Cooling Components, Aircraft Prime Moving |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| FSC Application Data | ENGINE COOLING SYSTEM COMPONENTS,AIRCRAFT |
| General Characteristics Item Description | 3.710 IN. O/A LG,0.9412 IN. OUTSIDE HEAD DIA,0.380 IN. HEAD H,3.330 IN. STEM LG,0.250 IN. STEM DIA,0.1987 IN. STEM END DIA,10-32-UNF-3A THD A |
| 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 |
|---|---|
| 156172-1 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
NSN 2935-00-115-2082 is a Shaft Assembly Poppet, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 2935, Engine System Cooling Components, Aircraft Prime Moving. Status: active.
NSN 2935-00-115-2082 has 1 manufacturer part number on file: 156172-1 (Honeywell International Inc. Div Aerospace - Torrance).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-347-4223. Verify interchangeability with system specifications before substitution.
Key specifications for 156172-1: FSC Application Data: ENGINE COOLING SYSTEM COMPONENTS,AIRCRAFT; General Characteristics Item Description: 3.710 IN. O/A LG,0.9412 IN. OUTSIDE HEAD DIA,0.380 IN. HEAD H,3.330 IN. STEM LG,0.250 IN. STEM DIA,0.1987 IN. STEM END DIA,10-32-UNF-3A THD A; End Item Identification: NHA 156171-1 USED ON 156630-3. 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 2935-00-115-2082 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.