The Sleeve,directional Control Linea, cataloged under National Stock Number 4820-01-298-2903, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Moog Inc. Dba Ampac-Isp Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-298-2903 |
| Primary Part Number | 29507 |
| Item Name | Sleeve,directional Control Linea |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Moog Inc. Dba Ampac-Isp Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| 29507 PRIMARY | Moog Inc. Dba Ampac-Isp Corp (USA) |
| Reference | Meaning |
|---|---|
| 24760-1 PIECE 19 | 5/9 Secondary reference E-Systems Inc Montek Div Fluid Controls Opns |
| 29507 | 5/9 Secondary reference Mid-America Aerotech, Llc |
| 29507 | 5/9 Secondary reference E-Systems Inc Montek Div Fluid Controls Opns |
| 29507 | 5/9 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| 29507 | 5/9 Secondary reference Moog Inc Div Moog Inc., Space and Defense - Salt Lake City |
| 29507 | 5/9 Secondary reference U.S. Government activity |
NSN 4820-01-298-2903 is a Sleeve,directional Control Linea, manufactured by Moog Inc. Dba Ampac-Isp Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-298-2903 has 1 manufacturer part number on file: 29507 (Moog Inc. Dba Ampac-Isp Corp).
4 possible matches (shared part number, not a government interchangeability claim): 5306-01-439-8774, 6520-01-480-7979, 3010-01-505-5984. Verify interchangeability with system specifications before substitution.
Key specifications for 29507: End Item Identification: LOS ANGELES CLASS SSN (688). 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.
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.