Shank Diameter: 0.123 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
Head Height: 0.054 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
Fastener Length: 0.170 INCHES NOMINAL IN
Expansion Device: SERRATED STEM-TYPE W
Material Document and Classification: QQ-N-281 CL A FED SPEC SINGLE MATERIAL RESPONSE STEM
Material Document and Classification: QQ-N-281 CL A FED SPEC SINGLE MATERIAL RESPONSE BODY
Head Style: UNIVERSAL
Identification
NSN: 5320-00-063-6503
NIIN: 000636503
FSC: 5320 — Rivets
FSG: 53 — Hardware and Abrasives
General Description
The Rivet,blind, cataloged under National Stock Number 5320-00-063-6503, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 12 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5320-00-063-6503
Item Name
Rivet,blind
FSC / FSG
5320 / 53 — Rivets
Status
ACTIVE
Shank Diameter
0.123 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
Head Height
0.054 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
Fastener Length
0.170 INCHES NOMINAL IN
Expansion Device
SERRATED STEM-TYPE W
Material Document and Classification
QQ-N-281 CL A FED SPEC SINGLE MATERIAL RESPONSE STEM
Material Document and Classification
QQ-N-281 CL A FED SPEC SINGLE MATERIAL RESPONSE BODY
Head Style
UNIVERSAL
Grip Length
0.015 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
Shank Style
PULL THROUGH HOLLOW SHANK
Material
NICKEL ALLOY 400 BODY
Material
NICKEL ALLOY 400 STEM
Head Major Diameter
0.238 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items12
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5320-00-944-6084MS20604AD4W5POSSIBLE MATCH
RIVET,BLIND
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5320-00-957-2378MS20604MP4W1POSSIBLE MATCH
RIVET,BLIND
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5320-00-957-2497MS20604B4W7POSSIBLE MATCH
RIVET,BLIND
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5320-00-957-2498MS20604B4W5POSSIBLE MATCH
RIVET,BLIND
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5320-00-957-2499MS20604B4W2POSSIBLE MATCH
RIVET,BLIND
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5320-00-957-2500MS20604B4W1POSSIBLE MATCH
RIVET,BLIND
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5320-00-957-2501MS20604B3W4POSSIBLE MATCH
RIVET,BLIND
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5320-00-957-2506MS20604AD6W6POSSIBLE MATCH
RIVET,BLIND
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5320-00-957-2507MS20604AD6W4POSSIBLE MATCH
RIVET,BLIND
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5320-00-957-2510MS20604AD5W6POSSIBLE MATCH
RIVET,BLIND
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
5320PL1050577
6/9Informative reference only
Jednolity Indeks Materialowy - Uniform Material Index
MS20604M4W1
3/2Design control — primary reference
U.S. Government activity
MS20604M4W1
5/9Secondary reference
U.S. Government activity
NASM20604
5/1Secondary reference
U.S. Government activity
Related Parts
5320-00-944-6084POSSIBLE MATCH
RIVET,BLIND
MS20604AD4W5
5320-00-957-2378POSSIBLE MATCH
RIVET,BLIND
MS20604MP4W1
5320-00-957-2497POSSIBLE MATCH
RIVET,BLIND
MS20604B4W7
5320-00-957-2498POSSIBLE MATCH
RIVET,BLIND
MS20604B4W5
5320-00-957-2499POSSIBLE MATCH
RIVET,BLIND
MS20604B4W2
5320-00-957-2500POSSIBLE MATCH
RIVET,BLIND
MS20604B4W1
5320-00-957-2501POSSIBLE MATCH
RIVET,BLIND
MS20604B3W4
5320-00-957-2506POSSIBLE MATCH
RIVET,BLIND
MS20604AD6W6
5320-00-957-2507POSSIBLE MATCH
RIVET,BLIND
MS20604AD6W4
5320-00-957-2510POSSIBLE MATCH
RIVET,BLIND
MS20604AD5W6
5320-00-957-2513POSSIBLE MATCH
RIVET,BLIND
MS20604AD4W6
5320-00-957-2514POSSIBLE MATCH
RIVET,BLIND
MS20604AD4W4
Frequently Asked Questions
What is NSN 5320-00-063-6503?
NSN 5320-00-063-6503 is a Rivet,blind, classified under FSC 5320, Rivets. Status: active.
What NSN replaces 5320-00-063-6503?
12 possible matches (shared part number, not a government interchangeability claim): 5320-00-944-6084, 5320-00-957-2378, 5320-00-957-2497. Verify interchangeability with system specifications before substitution.
What are the specifications of 5320-00-063-6503?
Key specifications for 5320-00-063-6503: Shank Diameter: 0.123 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN; Head Height: 0.054 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN; Fastener Length: 0.170 INCHES NOMINAL IN; Expansion Device: SERRATED STEM-TYPE W. 12 specifications are documented in the U.S. Government catalog.
Is NSN 5320-00-063-6503 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.