The Compensator,air, cataloged under National Stock Number 1560-01-337-4632, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Arrowhead Products 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-337-4632 |
| Primary Part Number | 13644-3-100 |
| Item Name | Compensator,air |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Arrowhead Products Corp |
| Status | ACTIVE |
| Functional Description | USED ON BLEED AIR DUCT UNIVERSAL SOCKET COMPENSATOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 13644-3-100 PRIMARY | Arrowhead Products Corp (USA) |
| Reference | Meaning |
|---|---|
| 1610335-105 | 3/2 Design control — primary reference U.S. Government activity |
| 3010-006-3 | 5/9 Secondary reference Aidc/aerospace Industrial Development Corp. Dba Aidc |
NSN 1560-01-337-4632 is a Compensator,air, manufactured by Arrowhead Products Corp, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-337-4632 has 1 manufacturer part number on file: 13644-3-100 (Arrowhead Products Corp).
Key specifications for 13644-3-100: Functional Description: USED ON BLEED AIR DUCT UNIVERSAL SOCKET COMPENSATOR. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.