The Hose Assembly,purge-Pwr Supply a, cataloged under National Stock Number 4720-00-233-3109, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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 | 4720-00-233-3109 |
| Item Name | Hose Assembly,purge-Pwr Supply a |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Status | ACTIVE |
| General Characteristics Item Description | 60 FT LG,3/8 IN. ID,5/8 IN. OD,5/8-18 UNF RH THD FITTING EACH END IN |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SPECIAL REQUIREMENTS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 115558 | 3/9 Design control — primary reference Bfm Energy Products Corp |
| 115558 | 3/1 Design control — primary reference Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana |
NSN 4720-00-233-3109 is a Hose Assembly,purge-Pwr Supply a, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
5 possible matches (shared part number, not a government interchangeability claim): 5310-00-638-5685, 4720-00-860-7929, 4540-01-188-4034. Verify interchangeability with system specifications before substitution.
Key specifications for 4720-00-233-3109: General Characteristics Item Description: 60 FT LG,3/8 IN. ID,5/8 IN. OD,5/8-18 UNF RH THD FITTING EACH END IN; Special Features: SPECIAL REQUIREMENTS FOR NUCLEAR PROPULSION PLANT EQUIPMENT CONTAINED IN INDIVIDUAL REPAIR PARTS ORDERING DATA INSTRUMENTATION CONTROL NO. R865A,LINE NO. 0023; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SPECIAL REQUIREMENTS. 2 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.