The Stop,diaphragm, cataloged under National Stock Number 2835-00-155-1612, is classified within Federal Supply Class 2835 (Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2835-00-155-1612 |
| Primary Part Number | 94457-1 |
| Item Name | Stop,diaphragm |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY; ANODIZED; 0.064 IN. MATERIAL THK; 1.090 IN. OD; 0.560 IN. HUB DIA; 0.0225 IN. CENTER HOLE DIA; 0.350 IN. H; 4 BOLT HOLES,EQUALLY SPACED,COUNTERSUNK 0.070 IN. DIA THRU IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 94457-1 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| Reference | Meaning |
|---|---|
| 94457-1 | 5/9 Secondary reference U.S. Government activity |
NSN 2835-00-155-1612 is a Stop,diaphragm, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
NSN 2835-00-155-1612 has 1 manufacturer part number on file: 94457-1 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)).
1 possible match (shared part number, not a government interchangeability claim): 5360-00-382-1705. Verify interchangeability with system specifications before substitution.
Key specifications for 94457-1: General Characteristics Item Description: ALUMINUM ALLOY; ANODIZED; 0.064 IN. MATERIAL THK; 1.090 IN. OD; 0.560 IN. HUB DIA; 0.0225 IN. CENTER HOLE DIA; 0.350 IN. H; 4 BOLT HOLES,EQUALLY SPACED,COUNTERSUNK 0.070 IN. DIA THRU 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.
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.