PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS27990-6CRod,straight,headless

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 5340-00-926-5332 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-926-5332 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-926-5332. Primary manufacturer part number: MS27990-6C.
Features
  • Rod,straight,headless — FSC 5340
  • Overall Diameter: 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
  • Chamfer Length: 0.015 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Surface Treatment: PASSIVATE OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Rod,straight,headless, cataloged under National Stock Number 5340-00-926-5332, is classified within Federal Supply Class 5340 (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 3 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-926-5332
Primary Part NumberMS27990-6C
Item NameRod,straight,headless
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Overall Diameter0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Chamfer Length0.015 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Surface TreatmentPASSIVATE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
Hinge,butt
Cross-Reference Index
Part NumberManufacturer
MS27990-6C Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-H-9850 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5340-01-054-1578SUCCESSOR
HINGE,BUTT

Frequently Asked Questions

What is NSN 5340-00-926-5332?

NSN 5340-00-926-5332 is a Rod,straight,headless, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-926-5332?

NSN 5340-00-926-5332 has 2 cross-referenced part numbers: MS27990-6C (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MIL-H-9850 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5340-00-926-5332?

There is 1 known substitute for 5340-00-926-5332: 5340-01-054-1578. Verify interchangeability with system specifications before substitution.

What are the specifications of MS27990-6C?

Key specifications for MS27990-6C: Overall Diameter: 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN; Chamfer Length: 0.015 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Overall Length: 120.000 INCHES NOMINAL IN; Surface Treatment: PASSIVATE OVERALL. 4 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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