PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BL10-07Rivet,blind

Huck International, Inc · NSN 5320-00-637-6073 · FSC 5320 · No Item Name Available
Verified by PartsTable
NSN 5320-00-637-6073 — this item is cataloged by the U.S. Government under National Stock Number 5320-00-637-6073. Primary manufacturer part number: BL10-07.
Features
  • Rivet,blind — FSC 5320
  • Shank Style: COLLAR AND SLEEVE, SELF-PLUGGING TYPE
  • Expansion Device: SERRATED STEM-TYPE W
  • Grip Length: 0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
  • Head Style: FLAT WASHER
  • Surface Treatment: CADMIUM OR CADMIUM AND CHROMATE WASHER
  • Material Document and Classification: AISI ASSN STD ALL MATERIAL RESPONSES STEM
  • Surface Treatment Document and Classification: QQ-P-416 TY 1 FED SPEC 1ST TREATMENT RESPONSE OR QQ-P-416 TY 2 CL 3 FED SPEC 2ND TREATMENT RESPONSE WASHER
Applications
  • Applications requiring Steel Collar construction
General Description

The Rivet,blind, cataloged under National Stock Number 5320-00-637-6073, is classified within Federal Supply Class 5320 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Huck International, Inc. Government technical data includes 23 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.

Technical Specifications
ParameterValue
NSN5320-00-637-6073
Primary Part NumberBL10-07
Item NameRivet,blind
FSC / FSG5320 / 53 — No Item Name Available
ManufacturerHuck International, Inc
StatusACTIVE
Shank StyleCOLLAR AND SLEEVE, SELF-PLUGGING TYPE
Expansion DeviceSERRATED STEM-TYPE W
Grip Length0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
Head StyleFLAT WASHER
Surface TreatmentCADMIUM OR CADMIUM AND CHROMATE WASHER
Material Document and ClassificationAISI ASSN STD ALL MATERIAL RESPONSES STEM
Surface Treatment Document and ClassificationQQ-P-416 TY 1 FED SPEC 1ST TREATMENT RESPONSE OR QQ-P-416 TY 2 CL 3 FED SPEC 2ND TREATMENT RESPONSE WASHER
Surface Treatment Document and ClassificationQQ-P-416 TY 1 CL 3 FED SPEC SINGLE TREATMENT RESPONSE SLEEVE
LubricationCETYL ALCOHOL
Surface TreatmentCADMIUM SLEEVE
Surface Treatment Document and ClassificationQQ-P-416 TY 1 CL 3 FED SPEC SINGLE TREATMENT RESPONSE EXPANDER
Surface TreatmentCADMIUM AND CHROMATE COLLAR
Surface Treatment Document and ClassificationQQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE COLLAR
Surface Treatment Document and ClassificationQQ-P-416 TY 1 CL 3 FED SPEC SINGLE TREATMENT RESPONSE STEM
MaterialSTEEL COLLAR
Surface TreatmentCADMIUM STEM
Shank Diameter0.343 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
Surface TreatmentCADMIUM EXPANDER
MaterialSTEEL SLEEVE
MaterialSTEEL COMP 4037 OR STEEL COMP 8740 STEM
MaterialSTEEL WASHER
MaterialSTEEL EXPANDER
Fastener Length0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4140-00-215-6125BL1007A INTERCHANGEABLE
Impeller,fan,centrifugal
Bae Systems Information and Electronic Systems Integration Inc.
Cross-Reference Index
Part NumberManufacturer
BL10-07 PRIMARY Huck International, Inc (USA)
11065587-007 Us Army Aviation and Missile Command (USA)
Related Parts
4140-00-215-6125INTERCHANGEABLE
IMPELLER,FAN,CENTRIFUGAL
BL1007A

Frequently Asked Questions

What is NSN 5320-00-637-6073?

NSN 5320-00-637-6073 is a Rivet,blind, manufactured by Huck International, Inc, classified under FSC 5320 (No Item Name Available). Status: active.

What are the part numbers for NSN 5320-00-637-6073?

NSN 5320-00-637-6073 has 2 cross-referenced part numbers: BL10-07 (Huck International, Inc), 11065587-007 (Us Army Aviation and Missile Command).

What NSN replaces 5320-00-637-6073?

There is 1 known substitute for 5320-00-637-6073: 4140-00-215-6125. Verify interchangeability with system specifications before substitution.

What are the specifications of BL10-07?

Key specifications for BL10-07: Shank Style: COLLAR AND SLEEVE, SELF-PLUGGING TYPE; Expansion Device: SERRATED STEM-TYPE W; Grip Length: 0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN; Head Style: FLAT WASHER. 23 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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