PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BHMA-A156.20 A81313 1-1/4INHinge,butt

Builders Hardware Mfrs Assn Inc · NSN 5340-00-663-1477 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-663-1477 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-663-1477. Primary manufacturer part number: BHMA-A156.20 A81313 1-1/4IN.
Features
  • Hinge,butt — FSC 5340
  • Hinge Mounting Type: FULL MORTISE
  • Mounting Hole Quantity: 6
  • Knuckle Quantity: 5
  • Material Thickness: 0.089 INCHES NOMINAL IN
  • Pin Center to Body Edge Distance: 1.250 INCHES NOMINAL IN
  • Reversible Feature: NOT INCLUDED
  • Rising Pin: NOT INCLUDED
Applications
  • Applications requiring Unable to Decode construction
General Description

The Hinge,butt, cataloged under National Stock Number 5340-00-663-1477, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Builders Hardware Mfrs Assn Inc. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-663-1477
Primary Part NumberBHMA-A156.20 A81313 1-1/4IN
Item NameHinge,butt
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerBuilders Hardware Mfrs Assn Inc
StatusCANCELLED
Hinge Mounting TypeFULL MORTISE
Mounting Hole Quantity6
Knuckle Quantity5
Material Thickness0.089 INCHES NOMINAL IN
Pin Center to Body Edge Distance1.250 INCHES NOMINAL IN
Reversible FeatureNOT INCLUDED
Rising PinNOT INCLUDED
Performance TypeREGULAR DUTY
Body Width2.500 INCHES NOMINAL IN
Pin Tip StyleFLAT BUTTON
Mounting Hole Diameter0.169 INCHES NOMINAL IN
Surface TreatmentUNABLE TO DECODE
Surface TreatmentUNABLE TO DECODE
Surface Treatment Document and ClassificationUNABLE TO DECODE
Surface Treatment Document and ClassificationUNABLE TO DECODE
MaterialUNABLE TO DECODE
MaterialUNABLE TO DECODE
Nondefinitive Spec/std Data2127 TYPE
Style DesignatorBUTT
MaterialUNABLE TO DECODE
Pin RemovabilityREMOVABLE
Knuckle TypeFRICTION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
No Item Name Available
Hinge,tee
5340-00-224-7948BHMA-A156.1 A8133 3-1/2IN SUCCESSOR
Hinge,butt
Builders Hardware Mfrs Assn Inc
5340-00-229-4361BHMA-A156.1 A2112 4-1/2IN SUCCESSOR
Hinge,butt
Builders Hardware Mfrs Assn Inc
5340-00-240-2579ANSI/ BHMA A156.20- A81221 SUCCESSOR
Hinge,strap
Builders Hardware Mfrs Assn Inc
Hinge,strap
5340-00-240-2583BHMA-A156.20 A81222 3IN SUCCESSOR
Hinge,strap
Builders Hardware Mfrs Assn Inc
5340-00-243-6191BHMA-A156.1 A8133 6X6 IN SUCCESSOR
Hinge,butt
Builders Hardware Mfrs Assn Inc
Hinge,butt
Hinge,butt
Cross-Reference Index
Part NumberManufacturer
ANSI A156.20 A8133 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
FFH116 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
BHMA-A156.20 Builders Hardware Mfrs Assn Inc (USA)
BHMA-A156.20 A81313 1-1/4IN PRIMARY Builders Hardware Mfrs Assn Inc (USA)
Related Parts
5340-00-722-1500SUCCESSOR
NO ITEM NAME AVAILABLE
5340-00-240-2592SUCCESSOR
HINGE,TEE
5340-00-224-7948SUCCESSOR
HINGE,BUTT
BHMA-A156.1 A8133 3-1/2IN
5340-00-229-4361SUCCESSOR
HINGE,BUTT
BHMA-A156.1 A2112 4-1/2IN
5340-00-240-2579SUCCESSOR
HINGE,STRAP
ANSI/ BHMA A156.20- A81221
5340-00-240-2582SUCCESSOR
HINGE,STRAP
5340-00-240-2583SUCCESSOR
HINGE,STRAP
BHMA-A156.20 A81222 3IN
5340-00-243-6191SUCCESSOR
HINGE,BUTT
BHMA-A156.1 A8133 6X6 IN
5340-00-243-6193SUCCESSOR
HINGE,BUTT
5340-00-252-3326SUCCESSOR
HINGE,BUTT
5340-00-598-6371SUCCESSOR
HINGE,BUTT
5340-00-664-1310SUCCESSOR
HINGE,STRAP

Frequently Asked Questions

What is NSN 5340-00-663-1477?

NSN 5340-00-663-1477 is a Hinge,butt, manufactured by Builders Hardware Mfrs Assn Inc, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-00-663-1477?

NSN 5340-00-663-1477 has 4 cross-referenced part numbers: ANSI A156.20 A8133 (American National Standards Institute Incorporated Dba American National Standards Institute), FFH116 (Federal Specifications Promulgated by General Services Administration Washington DC), BHMA-A156.20 (Builders Hardware Mfrs Assn Inc), BHMA-A156.20 A81313 1-1/4IN (Builders Hardware Mfrs Assn Inc).

What NSN replaces 5340-00-663-1477?

There are 12 known substitutes for 5340-00-663-1477: 5340-00-722-1500, 5340-00-240-2592, 5340-00-224-7948 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BHMA-A156.20 A81313 1-1/4IN?

Key specifications for BHMA-A156.20 A81313 1-1/4IN: Hinge Mounting Type: FULL MORTISE; Mounting Hole Quantity: 6; Knuckle Quantity: 5; Material Thickness: 0.089 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-00-663-1477 still in active supply?

NSN 5340-00-663-1477 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.
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