PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PRP568-145-4081-90Packing,preformed

Parco, Llc · NSN 5330-01-118-9635 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-118-9635 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-118-9635. Primary manufacturer part number: PRP568-145-4081-90.
Features
  • Packing,preformed — FSC 5330
  • Temp Rating: -54.0 CELSIUS AND 71.0 CELSIUS DEGC
  • Operating Medium: HYDRAULIC FLUID, PETROLEUM BASE
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
  • Material Document and Classification: MIL-P-5510 MIL SPEC SINGLE MATERIAL RESPONSE OR ASTM D2000/SAE J200 7BG915B14EO14EO34EF11EF21F16EA14 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Functional Description: STRAIGHT THREAD TUBE FITTING BOSS TYPE 1 ACFT HYDRAULIC SYSTEM
  • Center Hole Diameter: 2.530 INCHES MINIMUM AND 2.570 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: O-RING
Applications
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-118-9635, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parco, Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-118-9635
Primary Part NumberPRP568-145-4081-90
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerParco, Llc
StatusACTIVE
Temp Rating-54.0 CELSIUS AND 71.0 CELSIUS DEGC
Operating MediumHYDRAULIC FLUID, PETROLEUM BASE
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
Material Document and ClassificationMIL-P-5510 MIL SPEC SINGLE MATERIAL RESPONSE OR ASTM D2000/SAE J200 7BG915B14EO14EO34EF11EF21F16EA14 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
Functional DescriptionSTRAIGHT THREAD TUBE FITTING BOSS TYPE 1 ACFT HYDRAULIC SYSTEM
Center Hole Diameter2.530 INCHES MINIMUM AND 2.570 INCHES MAXIMUM IN
Cross-Sectional Shape StyleO-RING
Cross-Sectional Height0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
Cross Section Outside Diameter0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
ColorBLACK
Peripheral Diameter2.730 INCHES MINIMUM AND 2.782 INCHES MAXIMUM IN
Specification/standard Data81349-MIL-P-5510 GOVERNMENT SPECIFICATION AND 81343-AS568 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Hardness Rating90.0 SHORE DUROMETER A NOMINAL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-021-2891AMS-P-5510 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-251-8839MS28778-12 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5330-00-525-0476 INTERCHANGEABLE
Packing,preformed
5331-00-804-5695MS28778-6 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-819-51113684372C1 INTERCHANGEABLE
O-Ring
Nd Defense Llc
5331-01-042-2825 INTERCHANGEABLE
O-Ring
5330-01-226-0138 INTERCHANGEABLE
Packing,preformed
5330-01-242-0693 INTERCHANGEABLE
Packing,preformed
5331-01-363-4890 INTERCHANGEABLE
O-Ring
5331-01-410-84686355-0130 INTERCHANGEABLE
O-Ring
Kidde Technologies, Inc Div Kidde Aerospace and Defense
Cross-Reference Index
Part NumberManufacturer
145-7399 Parker Hannifin Corporation Div O-Ring Division (USA)
A-145SR10B-90 Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa (MEX)
2-145 N507-90 Parker Hannifin Gmbh O-Ring Division (DEU)
PRP568-145-4081-90 PRIMARY Parco, Llc (USA)
145-7799 PRIMARY Parker Hannifin Corporation Div O-Ring Division (USA)
A-145SR810B-90 PRIMARY Stillman Seal Corporation Div Stillman Seal Corperation (USA)
PRP145-7799 Parker Hannifin Corporation Div O-Ring Division (USA)
2251-145 PRIMARY Parker-Hannifin Corporation Div O-Ring Division (USA)
MIL-P-5510 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2-145 N507-90 Parker-Hannifin Corp Div O-Ring Division (USA)
N0507 2-145 PRIMARY Parker-Hannifin Corp Div O-Ring Division (USA)
F-14260-145 PRIMARY Acushnet Rubber Company, Inc. Dba Precix (USA)
AS568-145 MIL-P-5510 PRIMARY Sae International Dba Sae International (USA)
D6-145 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
AS568-145 MIL-P-5510 Society of Automotive Engineers Inc (USA)
Related Parts
5331-00-021-2891INTERCHANGEABLE
O-RING
AMS-P-5510
5331-00-251-8839INTERCHANGEABLE
O-RING
MS28778-12
5330-00-525-0476INTERCHANGEABLE
PACKING,PREFORMED
5331-00-804-5695INTERCHANGEABLE
O-RING
MS28778-6
5331-00-819-5111INTERCHANGEABLE
O-RING
3684372C1
5331-01-042-2825INTERCHANGEABLE
O-RING
5330-01-226-0138INTERCHANGEABLE
PACKING,PREFORMED
5330-01-242-0693INTERCHANGEABLE
PACKING,PREFORMED
5331-01-363-4890INTERCHANGEABLE
O-RING
5331-01-410-8468INTERCHANGEABLE
O-RING
6355-0130
2815-01-569-7131INTERCHANGEABLE
COVER,ENGINE POPPET VALVE ROCKER
225-1145
6550-01-607-1753INTERCHANGEABLE
ASCORBIC ACID
1457799

Frequently Asked Questions

What is NSN 5330-01-118-9635?

NSN 5330-01-118-9635 is a Packing,preformed, manufactured by Parco, Llc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-118-9635?

NSN 5330-01-118-9635 has 15 cross-referenced part numbers: 145-7399 (Parker Hannifin Corporation Div O-Ring Division), A-145SR10B-90 (Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa), 2-145 N507-90 (Parker Hannifin Gmbh O-Ring Division), PRP568-145-4081-90 (Parco, Llc), 145-7799 (Parker Hannifin Corporation Div O-Ring Division) and 10 more.

What NSN replaces 5330-01-118-9635?

There are 12 known substitutes for 5330-01-118-9635: 5331-00-021-2891, 5331-00-251-8839, 5330-00-525-0476 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PRP568-145-4081-90?

Key specifications for PRP568-145-4081-90: Temp Rating: -54.0 CELSIUS AND 71.0 CELSIUS DEGC; Operating Medium: HYDRAULIC FLUID, PETROLEUM BASE; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL; Material Document and Classification: MIL-P-5510 MIL SPEC SINGLE MATERIAL RESPONSE OR ASTM D2000/SAE J200 7BG915B14EO14EO34EF11EF21F16EA14 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL. 13 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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