PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-A-21380 TY1 150 GRITGrain,abrasive

General Services Administration Federal Supply Service · NSN 5350-01-261-9065 · FSC 5350 · No Item Name Available
Verified by PartsTable
NSN 5350-01-261-9065 — this item is cataloged by the U.S. Government under National Stock Number 5350-01-261-9065. Primary manufacturer part number: MIL-A-21380 TY1 150 GRIT.
Features
  • Grain,abrasive — FSC 5350
  • Screen Grit Size Designator: 150
  • 6 verified cross-references
  • Primary manufacturer: General Services Administration Federal Supply Service
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Grain,abrasive, cataloged under National Stock Number 5350-01-261-9065, is classified within Federal Supply Class 5350 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5350-01-261-9065
Primary Part NumberMIL-A-21380 TY1 150 GRIT
Item NameGrain,abrasive
FSC / FSG5350 / 53 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusACTIVE
Screen Grit Size Designator150
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5350-00-174-6460 INTERCHANGEABLE
Grain,abrasive
5350-00-184-5824 INTERCHANGEABLE
Grain,abrasive
5350-00-184-5825 INTERCHANGEABLE
Grain,abrasive
5350-00-184-6240BLASTITE 40 INTERCHANGEABLE
Grain,abrasive
Washington Mills North Grafton, Inc. Dba Washington Mills
5350-00-184-6253 INTERCHANGEABLE
Grain,abrasive
5350-00-184-6255 INTERCHANGEABLE
Grain,abrasive
5350-00-193-1341 INTERCHANGEABLE
Lapping and Grinding Compound
5350-00-221-0692 INTERCHANGEABLE
Lapping and Grinding Compound
5350-00-230-3235 INTERCHANGEABLE
Grain,abrasive
5350-00-230-3251BLASTITE 120 INTERCHANGEABLE
Grain,abrasive
Washington Mills North Grafton, Inc. Dba Washington Mills
Cross-Reference Index
Part NumberManufacturer
MIL-A-21380 TY1 150 GRIT General Services Administration Federal Supply Service (USA)
A-A-1045 TY1CL1 General Services Administration Federal Supply Service (USA)
A-A-1045 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
A-A-59316 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
B74.12 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
MIL-A-21380 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5350-00-174-6460INTERCHANGEABLE
GRAIN,ABRASIVE
5350-00-184-5824INTERCHANGEABLE
GRAIN,ABRASIVE
5350-00-184-5825INTERCHANGEABLE
GRAIN,ABRASIVE
5350-00-184-6240INTERCHANGEABLE
GRAIN,ABRASIVE
BLASTITE 40
5350-00-184-6253INTERCHANGEABLE
GRAIN,ABRASIVE
5350-00-184-6255INTERCHANGEABLE
GRAIN,ABRASIVE
5350-00-193-1341INTERCHANGEABLE
LAPPING AND GRINDING COMPOUND
5350-00-221-0692INTERCHANGEABLE
LAPPING AND GRINDING COMPOUND
5350-00-230-3235INTERCHANGEABLE
GRAIN,ABRASIVE
5350-00-230-3251INTERCHANGEABLE
GRAIN,ABRASIVE
BLASTITE 120
5350-00-255-0759INTERCHANGEABLE
GRAIN,ABRASIVE
22710016-BG05P
5350-00-276-6123INTERCHANGEABLE
GRAIN,ABRASIVE
BLASTITE 80

Frequently Asked Questions

What is NSN 5350-01-261-9065?

NSN 5350-01-261-9065 is a Grain,abrasive, manufactured by General Services Administration Federal Supply Service, classified under FSC 5350 (No Item Name Available). Status: active.

What are the part numbers for NSN 5350-01-261-9065?

NSN 5350-01-261-9065 has 6 cross-referenced part numbers: MIL-A-21380 TY1 150 GRIT (General Services Administration Federal Supply Service), A-A-1045 TY1CL1 (General Services Administration Federal Supply Service), A-A-1045 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-59316 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), B74.12 (American National Standards Institute Incorporated Dba American National Standards Institute) and 1 more.

What NSN replaces 5350-01-261-9065?

There are 12 known substitutes for 5350-01-261-9065: 5350-00-174-6460, 5350-00-184-5824, 5350-00-184-5825 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-A-21380 TY1 150 GRIT?

Key specifications for MIL-A-21380 TY1 150 GRIT: Special Features: FUSED SYNTHETIC OR NATURALLY CRYSTALLIZED,FOR WET OR DRY BLASTING; Screen Grit Size Designator: 150. 2 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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