PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CA11207-12ARetainer,packing

Air & Liquid Systems Corporation Dba Buffalo Pumps · NSN 5330-01-174-0582 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-174-0582 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-174-0582. Primary manufacturer part number: CA11207-12A.
Features
  • Retainer,packing — FSC 5330
  • Attachment Method: ROUND HOLE
  • Cross-Sectional Height: 1.000 INCHES NOMINAL IN
  • Attachment Hole Diameter: 0.562 INCHES NOMINAL IN
  • Attachment Feature Quantity: 2
  • Center Hole Diameter: 1.875 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Air & Liquid Systems Corporation Dba Buffalo Pumps
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,packing, cataloged under National Stock Number 5330-01-174-0582, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Air & Liquid Systems Corporation Dba Buffalo Pumps. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.

Technical Specifications
ParameterValue
NSN5330-01-174-0582
Primary Part NumberCA11207-12A
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerAir & Liquid Systems Corporation Dba Buffalo Pumps
StatusACTIVE
Attachment MethodROUND HOLE
Cross-Sectional Height1.000 INCHES NOMINAL IN
Attachment Hole Diameter0.562 INCHES NOMINAL IN
Attachment Feature Quantity2
Center Hole Diameter1.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2990-00-122-065811007 INTERCHANGEABLE
Cap Assembly,protective,muffler-
Gleason Corp
5365-00-136-4530 INTERCHANGEABLE
Bushing,shaft
5136-00-203-6511 INTERCHANGEABLE
Tap,thread Cutting
2910-00-566-748911007 INTERCHANGEABLE
Filter,fluid
Tawas Industries Inc
5331-00-699-2097PRP568-007DC675 INTERCHANGEABLE
O-Ring
Parco, Llc
5920-00-879-8623 INTERCHANGEABLE
Fuse Link,electrical
5330-01-046-199011007 INTERCHANGEABLE
Gasket
Parker-Hannifin Corporation Dba Racor Division Div Racor Division
3040-01-095-917211007 INTERCHANGEABLE
Gearshaft,spur
Westfield Precision Products
7520-01-108-791011007 INTERCHANGEABLE
Pen,plastic Tip
Pilot Corporation of America
5950-01-117-678711007 INTERCHANGEABLE
Transformer,power
Sora Power Inc. Dba Sigma Division
Cross-Reference Index
Part NumberManufacturer
CA11207-12A PRIMARY Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
11007 Rps-Fl, Inc. Dba Rps Inc (USA)
55-22318-54 Euramco Safety Inc (USA)
Related Parts
2990-00-122-0658INTERCHANGEABLE
CAP ASSEMBLY,PROTECTIVE,MUFFLER-
11007
5365-00-136-4530INTERCHANGEABLE
BUSHING,SHAFT
5136-00-203-6511INTERCHANGEABLE
TAP,THREAD CUTTING
2910-00-566-7489INTERCHANGEABLE
FILTER,FLUID
11007
5331-00-699-2097INTERCHANGEABLE
O-RING
PRP568-007DC675
5920-00-879-8623INTERCHANGEABLE
FUSE LINK,ELECTRICAL
5330-01-046-1990INTERCHANGEABLE
GASKET
11007
3040-01-095-9172INTERCHANGEABLE
GEARSHAFT,SPUR
11007
7520-01-108-7910INTERCHANGEABLE
PEN,PLASTIC TIP
11007
5950-01-117-6787INTERCHANGEABLE
TRANSFORMER,POWER
11007
5330-01-509-0142INTERCHANGEABLE
PACKING,PREFORMED
74453055001
5340-01-527-9554INTERCHANGEABLE
BUMPER
11007

Frequently Asked Questions

What is NSN 5330-01-174-0582?

NSN 5330-01-174-0582 is a Retainer,packing, manufactured by Air & Liquid Systems Corporation Dba Buffalo Pumps, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-174-0582?

NSN 5330-01-174-0582 has 3 cross-referenced part numbers: CA11207-12A (Air & Liquid Systems Corporation Dba Buffalo Pumps), 11007 (Rps-Fl, Inc. Dba Rps Inc), 55-22318-54 (Euramco Safety Inc).

What NSN replaces 5330-01-174-0582?

There are 12 known substitutes for 5330-01-174-0582: 2990-00-122-0658, 5365-00-136-4530, 5136-00-203-6511 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CA11207-12A?

Key specifications for CA11207-12A: Attachment Method: ROUND HOLE; Cross-Sectional Height: 1.000 INCHES NOMINAL IN; Attachment Hole Diameter: 0.562 INCHES NOMINAL IN; Attachment Feature Quantity: 2. 5 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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