The Connecting Link Rig, cataloged under National Stock Number 2995-01-499-0464, is classified within Federal Supply Class 2995 (Miscellaneous Engine Accessories, Aircraft) of the Engine Accessories group. The manufacturer of record is New Hampshire Ball Bearings Inc Div Astro Division. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2995-01-499-0464 |
| Primary Part Number | HTLK4-4024 |
| Item Name | Connecting Link Rig |
| FSC / FSG | 2995 / 29 — Miscellaneous Engine Accessories, Aircraft |
| Manufacturer | New Hampshire Ball Bearings Inc Div Astro Division |
| 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 | X |
| Part Number | Manufacturer |
|---|---|
| HTLK4-4024 PRIMARY | New Hampshire Ball Bearings Inc Div Astro Division (USA) |
| Reference | Meaning |
|---|---|
| 10401595 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 5126T84 | 1/2 Source control — Government-approved source U.S. Government activity |
| 5126T84P01 | 3/2 Design control — primary reference U.S. Government activity |
| HTLK4-4017 | 5/9 Secondary reference New Hampshire Ball Bearings Inc Div Astro Division |
| L0037 | 5/9 Secondary reference U.S. Government activity |
NSN 2995-01-499-0464 is a Connecting Link Rig, manufactured by New Hampshire Ball Bearings Inc Div Astro Division, classified under FSC 2995, Miscellaneous Engine Accessories, Aircraft. Status: active.
NSN 2995-01-499-0464 has 1 manufacturer part number on file: HTLK4-4024 (New Hampshire Ball Bearings Inc Div Astro Division).
Key specifications for HTLK4-4024: End Item Identification: JET ENGINES. 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 2995-01-499-0464 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.