The Screw,valve Adjusting, cataloged under National Stock Number 2835-00-874-7993, 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 Sabreliner Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2835-00-874-7993 |
| Primary Part Number | 578747 |
| Item Name | Screw,valve Adjusting |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Manufacturer | Sabreliner Corp |
| Status | ACTIVE |
| General Characteristics Item Description | MATL ALUM ALLOY AMS 4118;1.31 IN. LG REF.;HEAD 0.38 IN. OD SLOT 0.06 IN. W,0.08 IN. DEEP WITH A 0.050 IN. MIN 0.055 IN. MAX HOLE THRU 0.05 IN. FROMBASE OF HEAD BELOW SLOT;THREAD 10-32NF-2A P.D.0.1658-0.1688,0.1831 IN. MIN 0.1891 IN. MAX OD;TAPERED TIP 0.25 IN. LG 4-5 DEG DOWN TO 0.04 IN. DIA;ANODIZE PER AMS 2470 A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 578747 PRIMARY | Sabreliner Corp (USA) |
| Reference | Meaning |
|---|---|
| 578747 | 5/9 Secondary reference Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines |
NSN 2835-00-874-7993 is a Screw,valve Adjusting, manufactured by Sabreliner Corp, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
NSN 2835-00-874-7993 has 1 manufacturer part number on file: 578747 (Sabreliner Corp).
Key specifications for 578747: General Characteristics Item Description: MATL ALUM ALLOY AMS 4118;1.31 IN. LG REF.;HEAD 0.38 IN. OD SLOT 0.06 IN. W,0.08 IN. DEEP WITH A 0.050 IN. MIN 0.055 IN. MAX HOLE THRU 0.05 IN. FROMBASE OF HEAD BELOW SLOT;THREAD 10-32NF-2A P.D.0.1658-0.1688,0.1831 IN. MIN 0.1891 IN. MAX OD;TAPERED TIP 0.25 IN. LG 4-5 DEG DOWN TO 0.04 IN. DIA;ANODIZE PER AMS 2470 A. 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 2835-00-874-7993 has DEMIL Code B. 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.