| Item Name | Diaphragm Valve Flat |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-931-7129 (009317129) |
| NCB Code | USA (00) |
| Manufacturer | Siemens Industry Inc, Treadwell Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 6750-83SPCL | siemens industry inc | diaphragm valve flat | 41387 | RFQ |
| 6750-83SPCL | treadwell corporation | diaphragm valve flat | 81412 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.200 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 2.250 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 1.830 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.025 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 0.130 INCHES NOMINAL |
| AECS | BOLT HOLE QUANTITY | 12 |
| FEAT | SPECIAL FEATURES | METAL INSERT IN CENTER HOLE |
| MATT | MATERIAL | RUBBER SYNTHETIC |
| STYL | STYLE DESIGNATOR | FLAT |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | SELECTED AND TESTED FOR USE ON ELECTROLYTIC OXYGEN-NITROGEN |
| Relevant Components for NSN - 4820-00-931-7129, 4820009317129 | ||||
| 4820-01-156-0051 (4820011560051) | 4820-14-370-9260 (4820143709260) | 4820-01-548-3611 (4820015483611) | 4820-01-655-6278 (4820016556278) | |
| 4820-01-319-4332 (4820013194332) | 4820-01-187-2720 (4820011872720) | 4820-01-398-1980 (4820013981980) | 4820-01-510-6152 (4820015106152) | |
| 4820-01-220-8332 (4820012208332) | 4820-01-035-0577 (4820010350577) | 4810-01-028-7335 (4810010287335) | 4820-01-604-7149 (4820016047149) | |
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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