PartsTable TECHNICAL DATA SHEET
NSN 5310-01-021-9353Government record, cited

Washer, Tab5310-01-021-9353

NSN 5310-01-021-9353 · NIIN 010219353 · Part number RK11051
Rolls-Royce Airlines · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE K0680
Government record, cited
NSN 5310-01-021-9353 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-021-9353. Manufacturer of record part number: RK11051.
Also searched as  5310-01-021-9353 · 5310010219353 · NIIN 010219353 · 01-021-9353 · FSC 5310 Nuts and Washers · CAGE K0680 · RK11051
Nearby stock numbers  ·
Features
  • Washer,tab — FSC 5310
  • General Characteristics Item Description: USED ON FUEL BURNER ON THE ROLLS-ROYCE DART AERO ENGINE MODEL G159
  • 1 manufacturer part number on file
  • Manufacturer of record: Rolls-Royce Airlines
Identification
  • NSN: 5310-01-021-9353
  • NIIN: 010219353
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: RK11051
  • Manufacturer: Rolls-Royce Airlines
General Description

The Washer,tab, cataloged under National Stock Number 5310-01-021-9353, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Rolls-Royce Airlines. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-021-9353
Primary Part NumberRK11051
Item NameWasher,tab
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerRolls-Royce Airlines
StatusACTIVE
General Characteristics Item DescriptionUSED ON FUEL BURNER ON THE ROLLS-ROYCE DART AERO ENGINE MODEL G159
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
RK11051 PRIMARY Rolls-Royce Airlines (GBR)
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-021-9353?

NSN 5310-01-021-9353 is a Washer,tab, manufactured by Rolls-Royce Airlines, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-021-9353?

NSN 5310-01-021-9353 has 1 manufacturer part number on file: RK11051 (Rolls-Royce Airlines).

What are the specifications of RK11051?

Key specifications for RK11051: General Characteristics Item Description: USED ON FUEL BURNER ON THE ROLLS-ROYCE DART AERO ENGINE MODEL G159. 1 specification is documented in the U.S. Government catalog.

Is NSN 5310-01-021-9353 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.

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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