The Igniter Assy Recess, cataloged under National Stock Number 4530-01-663-3445, is classified within Federal Supply Class 4530 (Fuel Burning Equipment Units) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Rolls Royce Corp. 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 | 4530-01-663-3445 |
| Primary Part Number | 23093822 |
| Item Name | Igniter Assy Recess |
| FSC / FSG | 4530 / 45 — Fuel Burning Equipment Units |
| Manufacturer | Rolls Royce Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | V |
| Part Number | Manufacturer |
|---|---|
| 23093822 PRIMARY | Rolls Royce Corp (USA) |
NSN 4530-01-663-3445 is a Igniter Assy Recess, manufactured by Rolls Royce Corp, classified under FSC 4530, Fuel Burning Equipment Units. Status: active.
NSN 4530-01-663-3445 has 1 manufacturer part number on file: 23093822 (Rolls Royce Corp).
1 possible match (shared part number, not a government interchangeability claim): 2925-01-672-4296. Verify interchangeability with system specifications before substitution.
Key specifications for 23093822: End Item Identification: KC130J AIRCRAFT ENGINE AE2100D3. 0 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 4530-01-663-3445 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.