Spacer Set, Sleeve5365-01-200-4451

NSN 5365-01-200-4451 · NIIN 012004451

FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5365-01-200-4451 · 5365012004451 · NIIN 012004451 · 01-200-4451 · FSC 5365 Bushings, Rings, Shims, and Spacers · 1147D21PC2,3 · 1147D21IT2,3

Nearby stock numbers ← 5365-01-200-4259 Spacer, Plate · 5365-01-200-4553 Bushing →

Features

Spacer Set,sleeve — FSC 5365
Component Quantity: 2
End Item Source: 92439
Accessory Identifying Number: 1147D21IT2 PART NO. AND 1147D21IT3 PART NO.
Criticality Code Justification: ZZZY
End Item Name: A4W PRESSURIZER HEATERBUNDLE CLOSURE PARTS
Furnished Items: SPACER CONCAVE;SPACER,CONVEX
Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS

Identification

NSN: 5365-01-200-4451
NIIN: 012004451
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives

General Description

The Spacer Set,sleeve, cataloged under National Stock Number 5365-01-200-4451, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5365-01-200-4451
Item Name	Spacer Set,sleeve
FSC / FSG	5365 / 53 — Bushings, Rings, Shims, and Spacers
Status	ACTIVE
Component Quantity	2
End Item Source	92439
Accessory Identifying Number	1147D21IT2 PART NO. AND 1147D21IT3 PART NO.
Criticality Code Justification	ZZZY
End Item Name	A4W PRESSURIZER HEATERBUNDLE CLOSURE PARTS
Furnished Items	SPACER CONCAVE;SPACER,CONVEX
Reference Number Differentiating Characteristics	MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL F — Mutilate — Cut
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	Y

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
1147D21PC2,3	5/9 Secondary reference Cbs Broadcasting Inc. Dba Cbs Div Bechtel Plant Machinery Inc. - Pittsburgh
1147D21IT2,3	3/9 Design control — primary reference Cbs Broadcasting Inc. Dba Cbs Div Bechtel Plant Machinery Inc. - Pittsburgh

No interchangeability data on file.

Other items in FSC 5365 — Bushings, Rings, Shims, and Spacers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5365-00-000-6078

5365-00-000-6078 · Item name not on file

5365-00-000-7436

5365-00-000-7436 · Item name not on file

5365-00-001-1292

PLUG,MACHINE THREAD

5365-00-001-1365

5365-00-001-1365 · Item name not on file

5365-00-001-1841

RING,TORQUE,TUBE,INBOARD,RUDDER

5365-00-001-1915

5365-00-001-1915 · Item name not on file

5365-00-001-1916

5365-00-001-1916 · Item name not on file

5365-00-001-1940

5365-00-001-1940 · Item name not on file

Frequently Asked Questions

What is NSN 5365-01-200-4451?

NSN 5365-01-200-4451 is a Spacer Set,sleeve, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.

What are the specifications of 5365-01-200-4451?

Key specifications for 5365-01-200-4451: Component Quantity: 2; End Item Source: 92439; Accessory Identifying Number: 1147D21IT2 PART NO. AND 1147D21IT3 PART NO.; Criticality Code Justification: ZZZY. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5365-01-200-4451 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 5365-01-200-4451?

NSN 5365-01-200-4451 has DEMIL Code F. Demilitarization may be required before disposal or transfer to non-military entities.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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