PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20330Spacer,sleeve

Langley Corp · NSN 5365-00-112-2257 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-112-2257 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-112-2257. Primary manufacturer part number: 20330.
Features
  • Spacer,sleeve — FSC 5365
  • Material: STEEL COMP 303 OVERALL
  • Body Outside Diameter: 0.2400 INCHES MINIMUM AND 0.2450 INCHES MAXIMUM IN
  • Body Inside Diameter: 0.1910 INCHES MINIMUM AND 0.1940 INCHES MAXIMUM IN
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Corner Shape: SQUARE ALL CORNERS
  • 1 verified cross-reference
  • Primary manufacturer: Langley Corp
Applications
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-00-112-2257, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Langley Corp. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-112-2257
Primary Part Number20330
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerLangley Corp
StatusACTIVE
MaterialSTEEL COMP 303 OVERALL
Body Outside Diameter0.2400 INCHES MINIMUM AND 0.2450 INCHES MAXIMUM IN
Body Inside Diameter0.1910 INCHES MINIMUM AND 0.1940 INCHES MAXIMUM IN
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE ALL CORNERS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4530-00-394-8521 INTERCHANGEABLE
Door,outer,radial
5330-00-432-36382033 INTERCHANGEABLE
Packing Assembly
Dover Corp Groen Div
5950-00-645-710420330 INTERCHANGEABLE
Transformer,power Autotransforme
Raytheon Company Dba Raytheon
5950-01-023-3085678-0227-010 INTERCHANGEABLE
Reactor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5950-01-023-923120330 INTERCHANGEABLE
Transformer,pulse
Pulse Engineering Inc
3455-01-025-981919553 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
6515-01-110-138220-330 INTERCHANGEABLE
Curette Set,antrum
Integra Lifesciences Corporation
4820-01-128-9218A10067.002.116 INTERCHANGEABLE
Gland,relief Valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5998-01-248-8597 INTERCHANGEABLE
Extender Card,electronic Test
4730-01-254-0953 INTERCHANGEABLE
Coupling,pipe
Cross-Reference Index
Part NumberManufacturer
20330 PRIMARY Langley Corp (USA)
Related Parts
4530-00-394-8521INTERCHANGEABLE
DOOR,OUTER,RADIAL
5330-00-432-3638INTERCHANGEABLE
PACKING ASSEMBLY
2033
5950-00-645-7104INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
20330
5950-01-023-3085INTERCHANGEABLE
REACTOR
678-0227-010
5950-01-023-9231INTERCHANGEABLE
TRANSFORMER,PULSE
20330
3455-01-025-9819INTERCHANGEABLE
REAMER,MACHINE
19553
6515-01-110-1382INTERCHANGEABLE
CURETTE SET,ANTRUM
20-330
4820-01-128-9218INTERCHANGEABLE
GLAND,RELIEF VALVE
A10067.002.116
5998-01-248-8597INTERCHANGEABLE
EXTENDER CARD,ELECTRONIC TEST
4730-01-254-0953INTERCHANGEABLE
COUPLING,PIPE
4820-01-521-2221INTERCHANGEABLE
VALVE,SAFETY RELIEF

Frequently Asked Questions

What is NSN 5365-00-112-2257?

NSN 5365-00-112-2257 is a Spacer,sleeve, manufactured by Langley Corp, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-112-2257?

NSN 5365-00-112-2257 has 1 cross-referenced part number: 20330 (Langley Corp).

What NSN replaces 5365-00-112-2257?

There are 11 known substitutes for 5365-00-112-2257: 4530-00-394-8521, 5330-00-432-3638, 5950-00-645-7104 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20330?

Key specifications for 20330: Material: STEEL COMP 303 OVERALL; Body Outside Diameter: 0.2400 INCHES MINIMUM AND 0.2450 INCHES MAXIMUM IN; Body Inside Diameter: 0.1910 INCHES MINIMUM AND 0.1940 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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