ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 5310-00-188-7721 (5310001887721). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 5310001887721 |
| Manufacturers | Aeronautical Standards Group , Federal Specifications , Nimikkeistokeskus Ncb Finland , Northrop Grumman Systems Corporation , Raytheon Company , Tyco Electronics Corporation |
| Item Name | Washer Flat |
| INC Code | 13393 |
| Federal Supply Group (FSG) | 53 Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-188-7721 (001887721) |
| NCB Code | USA (00) |
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| 004-003081-020 | northrop grumman systems corporation | washer flat | 26916 | a | a | Avl | RFQ |
|
| 101857-29 | raytheon company | washer flat | 37695 | a | a | Avl | RFQ |
|
| 10196461 | nimikkeistokeskus ncb finland | washer flat | a486g | h | a | Avl | RFQ |
|
| AN960PD6 | aeronautical standards group | washer flat | 88044 | NA | NA | Avl | RFQ |
|
| FFW92TYPEAGRADE1CLASSD | federal specifications | washer flat | 81348 | a | a | Avl | RFQ |
|
| VITON 3 8ID | tyco electronics corporation | washer flat | 06090 | a | a | Avl | RFQ |
|
| VITON 3 And 8ID | tyco electronics corporation | washer flat | 06090 | a | a | Avl | RFQ |
|
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 0.139 INCHES MINIMUM AND 0.159 INCHES MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.028 INCHES MINIMUM AND 0.036 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 0.370 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CHROMATE OVERALL OR ANODIZE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 MIL SPEC 1ST TREATMENT RESPONSE OVERALL OR MIL-A-8625 MIL SPEC 2ND TREATMENT RESPONSE OVERALL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | A TYPE AND 1 GRADE AND D CLASS |
| 5325-01-531-6331 (5325015316331) | 5340-01-021-3819 (5340010213819) | 5320-01-163-4012 (5320011634012) | 5331-01-461-7036 (5331014617036) |
| 5310-01-670-9012 (5310016709012) | 5305-01-207-7518 (5305012077518) | 5310-00-546-5643 (5310005465643) | 5330-00-594-5133 (5330005945133) |
| 5330-01-126-8670 (5330011268670) | 5310-01-561-6112 (5310015616112) | 5330-01-119-3684 (5330011193684) | 5340-01-557-0618 (5340015570618) |
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