1670-99-122-7768 SPRING AND BOX ASSE Index 5310-99-122-8087 WASHER,FLAT

National Stock Number:
5310-99-122-8065

Federal Supply Class:
5310

National Item Identification Number:
991228065

Description:
WASHER,FLAT

Detail:
A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.


Manufacturer Information:
1 FV-EN50596-4U1921SIMON GLOSTER SARO LTD
11-454-18-5-8000-708K4244BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED
140-702575 ITEM 39K0978BAE SYSTEMS
140-702575-39K0978BAE SYSTEMS
11-454-18-5-9000-705K4244BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED
124-3030-125U2704ROCKWELL COLLINS UK LIMITED
21271-148-313K0361THORN E M I ELECTRONICS LTD
140SKPL702575 ITEM 39K0978BAE SYSTEMS
140SKPL702575-39K0978BAE SYSTEMS
21313-01302K1096THALES UNDERWATER SYSTEMS UK
212-148-313U3898THALES UK LIMITED
21271-148-313U3898THALES UK LIMITED
2-1025-100 ITEM 30U6431HYDROTECHNICS
2-1025-100-30U6431HYDROTECHNICS
5C1/163110 ITEM 16K0361THORN E M I ELECTRONICS LTD
5026403FK0967MBDA UK LTD
4711300K1384RACAL RADAR DEFENCE SYSTEMS LTD
991-4-10399-015K1423BRITISH AEROSPACE LAND & SEA SYSTEMS POST DESIGN SERVICES
991/4/01679/013K2523EATON LIMITED
39847011K3072BELIX POWER CONVERSION LTD
47171-045-00-9K4556BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS
60638-4K5572FULLER LUCAS & CO LTD
755003K7772YORK TRAILER CO LTD
47171-045-00-9KC1M9BAE SYSTEMS MARITIME SERVICESLIMITED
81-5954ZU0215WINDER POWER LIMITED
63-04-2491-004U1921SIMON GLOSTER SARO LTD
694-4882-001/165U2704ROCKWELL COLLINS UK LIMITED
8FSCU3533MINISTRY OF DEFENCE ARMY ACA PCM 4 &GW
9FSCU3533MINISTRY OF DEFENCE ARMY ACA PCM 4 &GW
99-122-8065U9111CODE ASSIGNED FOR STANDARD ITEMS USE ON THE TORNADO AIRCRAFT IDENTIFIED B THE LAST NINE DIGITS OF THE NSN
DIN125-A6,4-ST-B2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN433-6,4-ST-BD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DEFSTAN53-17K0851MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1
DEFSTAN53-17FORMAM6K0851MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1
B90606K0967MBDA UK LTD
C90606K0967MBDA UK LTD
C47160-19K1806MINISTRY OF DEFENCE, DE&S UNDERWATER AND ELECTRONIC WARFARE PT (UEW IPT)
FF411-1100-007HK3902BAE SYSTEMS MARITIME SERVICES
FH70-2-1-10001TEM728K4244BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED
FH70-2-1-300001TEM812K4244BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED
FH70-4-6-1000ITEM730K4244BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED
BS4320-TABLE 1 FORM AK7766BRITISH STANDARDS INSTITUTION
BS4320 M6 FRMA CADPLTK7766BRITISH STANDARDS INSTITUTION
FV 2060946 ITEM 73U0795QINETIQ
FV 2060946-73U0795QINETIQ
FV 2062025 ITEM 147U0795QINETIQ
FV 2062025-147U0795QINETIQ
FV 2064390 ITEM 67U0795QINETIQ
FV 2064390-67U0795QINETIQ
FV 2109661 ITEM 90U0795QINETIQ
FV 2109661-90U0795QINETIQ
BS4320 M6 FRMA CADPLTU1605HONEYWELL AEROSPACE YEOVIL
APN3143113M-12U1918MISSION SYSTEMS WIMBORNE LIMITED
A2A 1524U4535B A E SYSTEMS ELECTRONICS LTD
A2E 1524U4535B A E SYSTEMS ELECTRONICS LTD
B28-102-060-100U7378MARCONI
BS4320AM6CADPLU9115MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING
BS4320CS4F0RMAM6CADPLU9115MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING
BS4320CS4F0RMAM6CPU9115MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING
BS4320CS4FORMAM6CPU9115MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING
BS4320M6FORMACADPLU9115MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING
BS4320M6MSCADPLU9115MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING
GR/26357/A ITEM 42K0231QINETIQ
GR/26601/A ITEM 189K0231QINETIQ
GR/26763/A ITEM 55K0231QINETIQ
GR/31000/A ITEM 53K0231QINETIQ
ML180-0112K0349M L AVIATION LTD INCORPORATING M L WALLOP DEFENCE SYSTEMS LTD
ST44323K0967MBDA UK LTD
V140SK702575 ITEM 39K0978BAE SYSTEMS
V140SK702575-39K0978BAE SYSTEMS
Z140SKPL702575 ITEM 39K0978BAE SYSTEMS
Z140SKPL702575-39K0978BAE SYSTEMS
GM-D 96506/9K4664CARMICHAEL INTERNATIONAL LTD
GM-E 94052A&B/72K4664CARMICHAEL INTERNATIONAL LTD
GM-E94052AANDB/72K4664CARMICHAEL INTERNATIONAL LTD
GMD96506/9K4664CARMICHAEL INTERNATIONAL LTD
GEN2-433-2K8765JOHNSON MATTHEY METALS LTD
FV2045321 ITEM 70U0795QINETIQ
FV667626ITEM18U0795QINETIQ
FV747009 ITEM 67U0795QINETIQ
FV789920 ITEM 92U0795QINETIQ
FV851059/2 ITEM 11U0795QINETIQ
MM294AITEM730U1515DGS&E TIG IRC
ML180-0112U1918MISSION SYSTEMS WIMBORNE LIMITED
GME93967-155U1921SIMON GLOSTER SARO LTD
MF550102/26U2248SELEX ELSAG LTD
MMO5286-1U4774D-WELD LTD
M6BS4320CADBS1706-3U9115MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING
M6BS4320CADBS3382-1U9115MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us