The Spacer,sleeve, cataloged under National Stock Number 5365-01-421-1973, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is B/e Aerospace, Inc. Dba Interturbine Div Oxygen & PSU Systems. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-421-1973 |
| Primary Part Number | R-LT1040-30 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — No Item Name Available |
| Manufacturer | B/e Aerospace, Inc. Dba Interturbine Div Oxygen & PSU Systems |
| Status | ACTIVE |
| Body Inside Diameter | 0.1200 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material | ALUMINUM OVERALL |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Corner Shape | SQUARE ALL CORNERS |
| Body Outside Diameter | 0.2500 INCHES NOMINAL IN |
| Surface Treatment | CHROMATE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3458 | Keystone Electronics Corp (USA) |
| R-LT1040-30 PRIMARY | B/e Aerospace, Inc. Dba Interturbine Div Oxygen & PSU Systems (USA) |
NSN 5365-01-421-1973 is a Spacer,sleeve, manufactured by B/e Aerospace, Inc. Dba Interturbine Div Oxygen & PSU Systems, classified under FSC 5365 (No Item Name Available). Status: active.
NSN 5365-01-421-1973 has 2 cross-referenced part numbers: 3458 (Keystone Electronics Corp), R-LT1040-30 (B/e Aerospace, Inc. Dba Interturbine Div Oxygen & PSU Systems).
There are 8 known substitutes for 5365-01-421-1973: 3110-00-117-0759, 5365-00-126-8141, 5310-00-515-7828 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for R-LT1040-30: Overall Length: 0.3750 INCHES NOMINAL IN; Body Inside Diameter: 0.1200 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Material: ALUMINUM OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.