PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M83931-3Binder,loose-Leaf

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 7510-00-241-4958 · FSC 7510 · No Item Name Available
Verified by PartsTable
NSN 7510-00-241-4958 — this item is cataloged by the U.S. Government under National Stock Number 7510-00-241-4958. Primary manufacturer part number: M83931-3.
Features
  • Binder,loose-Leaf — FSC 7510
  • Accommodated Sheet Length: 8.000 INCHES NOMINAL IN
  • Opening Location: SIDE COVER
  • Slot Type: TITLE
  • Cover Back Type: CLOSED
  • Material: PLASTIC COVER
  • Accommodated Sheet Width: 5.000 INCHES NOMINAL IN
  • Fastener Center Spacing: 3/4 IN. C TO C,3/4 IN. C TO C,3 IN. C TO C,3/4 IN. C TO C,3/4 IN. C TO C IN
Applications
  • Applications requiring Plastic Cover construction
General Description

The Binder,loose-Leaf, cataloged under National Stock Number 7510-00-241-4958, is classified within Federal Supply Class 7510 (No Item Name Available) of the Office Supplies and Devices group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7510-00-241-4958
Primary Part NumberM83931-3
Item NameBinder,loose-Leaf
FSC / FSG7510 / 75 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Accommodated Sheet Length8.000 INCHES NOMINAL IN
Opening LocationSIDE COVER
Slot TypeTITLE
Cover Back TypeCLOSED
MaterialPLASTIC COVER
Accommodated Sheet Width5.000 INCHES NOMINAL IN
Fastener Center Spacing3/4 IN. C TO C,3/4 IN. C TO C,3 IN. C TO C,3/4 IN. C TO C,3/4 IN. C TO C IN
Fastener Quantity6
Nondefinitive Spec/std Data3 TYPE
Special MarkingsUSAF TECHNICAL MANUAL
Departure From Cited DesignatorAS MODIFIED BY SHEET WIDTH
Cover ColorBLUE
Capacity Rating1.500 INCHES NOMINAL IN
Design TypeNONSEPARABLE
Accommodated Item Securing Device TypeRING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
7510-00-082-26677510-00-082-2667 INTERCHANGEABLE
Binder,loose-Leaf
General Services Administration Federal Supply Service
7510-00-964-0451 INTERCHANGEABLE
Binder,loose-Leaf
7510-01-507-1621 INTERCHANGEABLE
Binder,loose-Leaf
Cross-Reference Index
Part NumberManufacturer
M83931-3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-B-83931 TY3 General Services Administration Federal Supply Service (USA)
MIL-B-83931 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
7510-00-082-2667INTERCHANGEABLE
BINDER,LOOSE-LEAF
7510-00-082-2667
7510-00-964-0451INTERCHANGEABLE
BINDER,LOOSE-LEAF
7510-01-507-1621INTERCHANGEABLE
BINDER,LOOSE-LEAF

Frequently Asked Questions

What is NSN 7510-00-241-4958?

NSN 7510-00-241-4958 is a Binder,loose-Leaf, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 7510 (No Item Name Available). Status: active.

What are the part numbers for NSN 7510-00-241-4958?

NSN 7510-00-241-4958 has 3 cross-referenced part numbers: M83931-3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-B-83931 TY3 (General Services Administration Federal Supply Service), MIL-B-83931 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 7510-00-241-4958?

There are 3 known substitutes for 7510-00-241-4958: 7510-00-082-2667, 7510-00-964-0451, 7510-01-507-1621. Verify interchangeability with system specifications before substitution.

What are the specifications of M83931-3?

Key specifications for M83931-3: Accommodated Sheet Length: 8.000 INCHES NOMINAL IN; Opening Location: SIDE COVER; Slot Type: TITLE; Cover Back Type: CLOSED. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com