PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10129549Packing,preformed

Nimikkeistokeskus Ncb Finland · NSN 5330-00-950-2320 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-950-2320 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-950-2320. Primary manufacturer part number: 10129549.
Features
  • Packing,preformed — FSC 5330
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Material Document and Classification: MIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
  • Cross-Sectional Shape Style: O-RING
  • Center Hole Diameter: 0.734 INCHES MINIMUM AND 0.740 INCHES MAXIMUM IN
  • Temp Rating: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
  • Hardness Rating: 65.0 SHORE DUROMETER A MINIMUM AND 71.0 SHORE DUROMETER A MAXIMUM OVERALL
Applications
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-950-2320, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Nimikkeistokeskus Ncb Finland. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN5330-00-950-2320
Primary Part Number10129549
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNimikkeistokeskus Ncb Finland
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Material Document and ClassificationMIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
Cross-Sectional Shape StyleO-RING
Center Hole Diameter0.734 INCHES MINIMUM AND 0.740 INCHES MAXIMUM IN
Temp Rating-65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
Hardness Rating65.0 SHORE DUROMETER A MINIMUM AND 71.0 SHORE DUROMETER A MAXIMUM OVERALL
Cross-Sectional Height0.135 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5331-00-292-0570210-7377 INTERCHANGEABLE
O-Ring
Parker Hannifin Corporation Div O-Ring Division
6625-01-059-2435AV-5368 INTERCHANGEABLE
Probe,test
Avex Electronics Corp.
5331-01-182-7410M83461/1-210 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
10129549 Nimikkeistokeskus Ncb Finland (FIN)
AN6227B15SPCLN Aeronautical Standards Group Dept of Navy and Air Force (USA)
5330PL0885174 Jednolity Indeks Materialowy - Uniform Material Index (POL)
25141-210-479-70 Barksdale, Inc (USA)
AN6227-15 Barksdale, Inc (USA)
Related Parts
5331-00-292-0570INTERCHANGEABLE
O-RING
210-7377
6625-01-059-2435INTERCHANGEABLE
PROBE,TEST
AV-5368
5331-01-182-7410INTERCHANGEABLE
O-RING
M83461/1-210

Frequently Asked Questions

What is NSN 5330-00-950-2320?

NSN 5330-00-950-2320 is a Packing,preformed, manufactured by Nimikkeistokeskus Ncb Finland, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-950-2320?

NSN 5330-00-950-2320 has 5 cross-referenced part numbers: 10129549 (Nimikkeistokeskus Ncb Finland), AN6227B15SPCLN (Aeronautical Standards Group Dept of Navy and Air Force), 5330PL0885174 (Jednolity Indeks Materialowy - Uniform Material Index), 25141-210-479-70 (Barksdale, Inc), AN6227-15 (Barksdale, Inc).

What NSN replaces 5330-00-950-2320?

There are 3 known substitutes for 5330-00-950-2320: 5331-00-292-0570, 6625-01-059-2435, 5331-01-182-7410. Verify interchangeability with system specifications before substitution.

What are the specifications of 10129549?

Key specifications for 10129549: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Material Document and Classification: MIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL; Cross-Sectional Shape Style: O-RING. 8 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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