| Item Name | Ring Piston |
| Federal Supply Group (FSG) | Pumps and Compressors |
| Federal Supply Class (FSC) | 4320 Power And Hand Pumps |
| National Item Identification Number (NIIN) | 00-131-7057 (001317057) |
| NCB Code | USA (00) |
| Manufacturer | Warren Pumps Llc, Spx Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| BS1193PC890S | warren pumps llc | ring piston | 63857 | RFQ |
| BS1193PC890S | spx corporation | ring piston | 53781 | RFQ |
| BS5-2017PC50A | spx corporation | ring piston | 53781 | RFQ |
| BS5-2017PC50A | warren pumps llc | ring piston | 63857 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ACXF | Radial Wall Thickness | 0.1020 INCHES MINIMUM AND 0.1120 INCHES MAXIMUM |
| ACXJ | Overall Width | 0.1860 INCHES NOMINAL |
| ACXZ | Standard Bore Diameter | 2.500 INCHES |
| MRC | Decoded Requirement | Clear Text Reply |
| ACXD | Ring Style | CONCENTRIC |
| ADTE | Joint Style | VERTICAL JOINT |
| MATT | Material | IRON OVERALL |
| ACYA | Bore Diameter Oversize | 0.010 INCHES |
| AAGR | Cross-Sectional Shape Style | PLAIN RECTANGULAR, STRAIGHT FACE |
| ZZZV | Fsc Application Data | STEAM PISTON,RECIPROCATING PUMP |
| Relevant Components for NSN - 4320-00-131-7057, 4320001317057 | ||||
| 4330-01-485-4209 (4330014854209) | 4320-01-165-5088 (4320011655088) | 4320-01-511-3630 (4320015113630) | 4320-01-050-1295 (4320010501295) | |
| 4320-00-012-2391 (4320000122391) | 4320-00-912-4603 (4320009124603) | 4320-01-512-1125 (4320015121125) | 4320-00-229-5451 (4320002295451) | |
| 4320-00-471-1397 (4320004711397) | 4320-00-398-9528 (4320003989528) | 4320-01-104-2399 (4320011042399) | 4330-01-479-4561 (4330014794561) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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