The Pneumatic Muffler,exhaust-Intake, cataloged under National Stock Number 4310-01-306-4378, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Lift-Tech Intl Inc Crane and Hoist Opns. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 4310-01-306-4378 |
| Primary Part Number | BAH-1113 |
| Item Name | Pneumatic Muffler,exhaust-Intake |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Lift-Tech Intl Inc Crane and Hoist Opns |
| 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 |
|---|---|
| BAH-1113 PRIMARY | Lift-Tech Intl Inc Crane and Hoist Opns (USA) |
| 113883-1/438824 | Lift-Tech Intl Inc Crane and Hoist Opns (USA) |
| Reference | Meaning |
|---|---|
| 438824 | D/9 Drawing number reference only Lift-Tech Intl Inc Crane and Hoist Opns |
NSN 4310-01-306-4378 is a Pneumatic Muffler,exhaust-Intake, manufactured by Lift-Tech Intl Inc Crane and Hoist Opns, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-306-4378 has 2 manufacturer part numbers on file: BAH-1113 (Lift-Tech Intl Inc Crane and Hoist Opns), 113883-1/438824 (Lift-Tech Intl Inc Crane and Hoist Opns).
4 possible matches (shared part number, not a government interchangeability claim): 3020-01-306-4397, 3020-01-306-4398, 3120-01-306-6602. Verify interchangeability with system specifications before substitution.
Key specifications for BAH-1113: End Item Identification: BUDGIT AIR HOIST SERIES Z200,LIFT-TECH INTER.,MODEL NO. BAHS. 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.