The Closure,slot,quadrant, cataloged under National Stock Number 2995-00-902-1015, is classified within Federal Supply Class 2995 (Miscellaneous Engine Accessories, Aircraft) of the Engine Accessories group. The manufacturer of record is Coating Specialties, Inc Dba Aero Products Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2995-00-902-1015 |
| Primary Part Number | HL6581-3 |
| Item Name | Closure,slot,quadrant |
| FSC / FSG | 2995 / 29 — Miscellaneous Engine Accessories, Aircraft |
| Manufacturer | Coating Specialties, Inc Dba Aero Products Co |
| Status | ACTIVE |
| General Characteristics Item Description | MATL POLYURETHANE;O/A LG 5.880 IN.;O/A W 1.040 IN.;O/A THK 0.032 IN.;5 MTG HOLES 0.156 IN. DIA 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 |
|---|---|
| HL6581-3 PRIMARY | Coating Specialties, Inc Dba Aero Products Co (USA) |
| Reference | Meaning |
|---|---|
| HL6581-3 | 5/9 Secondary reference Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace |
NSN 2995-00-902-1015 is a Closure,slot,quadrant, manufactured by Coating Specialties, Inc Dba Aero Products Co, classified under FSC 2995, Miscellaneous Engine Accessories, Aircraft. Status: active.
NSN 2995-00-902-1015 has 1 manufacturer part number on file: HL6581-3 (Coating Specialties, Inc Dba Aero Products Co).
1 possible match (shared part number, not a government interchangeability claim): 5320-01-300-3236. Verify interchangeability with system specifications before substitution.
Key specifications for HL6581-3: General Characteristics Item Description: MATL POLYURETHANE;O/A LG 5.880 IN.;O/A W 1.040 IN.;O/A THK 0.032 IN.;5 MTG HOLES 0.156 IN. DIA IN; End Item Identification: QUADRANT ASSY,FWD COCKPIT POWER CONTROL P/N 5L6464-0009,2995001063412,U/O OV-10A ACFT 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 2995-00-902-1015 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.