Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 5310-00-197-3331 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-197-3331 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-197-3331. Primary manufacturer part number: MS21308-1.
5310-00-197-3331 — No Item Name Available illustration
Features
Washer,saddle — FSC 5310
Material: STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OR IRON OVERALL
Hole Diameter: 0.688 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Material Document and Classification: QQ-S-698 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-698 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-698 FED SPEC 3RD MATERIAL RESPONSE OR QQ-S-698 FED SPEC 4TH MATERIAL RESPONSE OR QQ-S-698 FED SPEC 5TH MATERIAL RESPONSE OR QQ-I-666 FED SPEC ALL MATERIAL RESPONSES OVERALL
Surface Treatment: ZINC OVERALL
Style Designator: SADDLE
Material Thickness: 0.125 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN
2 verified cross-references
Applications
Structural fastening and assembly
Equipment mounting
Panel and housing attachment
Applications requiring Steel Comp 1008 or Steel Comp 1009 or Steel Comp 1015 or Steel Comp 1018 or Steel Comp 1020 or Iron Overall construction
General Description
The Washer,saddle, cataloged under National Stock Number 5310-00-197-3331, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 6 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
Technical Specifications
Parameter
Value
NSN
5310-00-197-3331
Primary Part Number
MS21308-1
Item Name
Washer,saddle
FSC / FSG
5310 / 53 — No Item Name Available
Manufacturer
Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Status
CANCELLED
Material
STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OR IRON OVERALL
Hole Diameter
0.688 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Material Document and Classification
QQ-S-698 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-698 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-698 FED SPEC 3RD MATERIAL RESPONSE OR QQ-S-698 FED SPEC 4TH MATERIAL RESPONSE OR QQ-S-698 FED SPEC 5TH MATERIAL RESPONSE OR QQ-I-666 FED SPEC ALL MATERIAL RESPONSES OVERALL
NSN 5310-00-197-3331 is a Washer,saddle, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5310 (No Item Name Available). Status: cancelled.
What are the part numbers for NSN 5310-00-197-3331?
NSN 5310-00-197-3331 has 2 cross-referenced part numbers: MS21308-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 6822 (La Chance Ltd).
What NSN replaces 5310-00-197-3331?
There are 12 known substitutes for 5310-00-197-3331: 5935-00-187-0713, 5330-00-189-9712, 2530-00-449-7357 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of MS21308-1?
Key specifications for MS21308-1: Overall Width: 2.375 INCHES MINIMUM AND 2.625 INCHES MAXIMUM IN; Material: STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OR IRON OVERALL; Hole Diameter: 0.688 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN; Material Document and Classification: QQ-S-698 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-698 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-698 FED SPEC 3RD MATERIAL RESPONSE OR QQ-S-698 FED SPEC 4TH MATERIAL RESPONSE OR QQ-S-698 FED SPEC 5TH MATERIAL RESPONSE OR QQ-I-666 FED SPEC ALL MATERIAL RESPONSES OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.
Is NSN 5310-00-197-3331 still in active supply?
NSN 5310-00-197-3331 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.